precepten output expansion module application guide · 2 off fail-safe inputs to monitor local...

Written by: RKP Checked by: AJC Approved by JBJ

Document Number: Prec en Output exp module application guide Rev: 2 of 20 15/12/09

Control Equipment Limited

Precepten Output Expansion Module

Application Guide

Written by: RKP Checked by: AJC


Contents

1 GENERAL DESCRIPTION. ....................................... 3 2 GENERAL FEATURES: ............................................ 3 3 OUTPUT MODULES – SPECIFIC FEATURES .......... 4

3.1 C1633 – 8 WAY OPEN COLLECTOR [TYPE 1 –

INDICATION] MODULE ................................................. 4 3.2 C1634 – 8 WAY VOLT-FREE RELAY [TYPE 2 FIRE

PROTECTION] OUTPUT MODULE .................................. 5 3.3 C1635 – 8-WAY MONITORED/POWERED RELAY

[TYPE 2 FIRE PROTECTION OR TYPE 3 ALARM] OUTPUT

MODULE. ..................................................................... 6 C1630 OUTPUT INTERFACE ........................................ 7

4 OUTPUT MODULE ENCLOSURES........................... 7 4.1 PRECEPT

EN 8/16 EXPANSION OPTIONS ............... 7

4.2 PRECEPTEN

32 EXPANSION OPTIONS .................. 8 4.3 DEDICATED OUTPUT EXPANSION ENCLOSURES 8

5 ORDERING INFORMATION .................................... 10 6 FIELD WIRING CONNECTIONS ............................. 11 7 MECHANICAL, ELECTRICAL & ENVIRONMENTAL

SPECIFICATION FOR EXPANDED PANELS ..................... 12 8 EXPANSION MODULE – I/O SPECIFICATION ....... 14

List of Figures

FIGURE 1 – C1633 PCB LAYOUT .................................. 4 FIGURE 2 - C1634 PCB LAYOUT ................................... 5 FIGURE 3 - C1635 PCB LAYOUT ................................... 6 FIGURE 4 – C1630 PCB LAYOUT .................................. 7 FIGURE 5– PRECEPT

EN 8/16 [WITH SINGLE IO BOARD

FITTED INTERNALLY] –INTERNAL VIEW .................. 7 FIGURE 6 – PRECEPT

EN 16 EXP [32 ZONE ENCLOSURE

WITH TWO IO BOARDS] – INTERNAL VIEW ............. 8 FIGURE 7 – PRECEPT

EN 5-WAY EXPANSION BOARD

ENCLOSURE – EXTERNAL VIEW ............................. 9 FIGURE 8 – PRECEPT

EN EXP 5 [5-WAY EXPANSION

BOARD ENCLOSURE WITH SPACE FOR FIVE

EXPANSION MODULES SHOWN WITH POWER

SUPPLY AND BATTERY] – INTERNAL VIEW ............. 9 FIGURE 9 – C1633 FIELD WIRING CONNECTIONS ...... 11 FIGURE 10 – C1634 FIELD WIRING CONNECTIONS .... 11 FIGURE 11 – C1635 FIELD WIRING CONNECTIONS .... 11 FIGURE 12 – TYPICAL INTERNAL WIRING DIAGRAM FOR

PRECEPTEN

8/16, 8/16 EXP AND EXP 4 OUTPUT

MODULE PANELS ................................................ 16 FIGURE 13 – TYPICAL INTERNAL WIRING DIAGRAM FOR

PRECEPTEN

8 OR 16 WITH EXP 4 OUTPUT

MODULE PANEL WITHOUT PSU .......................... 17 FIGURE 14– TYPICAL INTERNAL WIRING DIAGRAM FOR

PRECEPTEN

8, 16 OR 32 WITH EXP 5 OUTPUT

MODULE PANEL INCLUDING PSU ....................... 18 FIGURE 15– TYPICAL INTERNAL WIRING DIAGRAM FOR

PRECEPTEN

32 WITH EXP 5 OUTPUT MODULE

PANEL WITHOUT PSU ......................................... 19 FIGURE 16– TYPICAL INTERNAL WIRING DIAGRAM FOR

PRECEPTEN

8 OR 16 EXP WITH EXP 4 OUTPUT

MODULE PANEL INCLUDING PSU ....................... 20

List of Tables

TABLE 1 - MAX QTY OF O/P MODULES SUPPORTED BY

EACH PANEL ........................................................... 3 TABLE 2 – MAINS INPUT SPECIFICATION ...................... 12 TABLE 3 - POWER SUPPLY UNIT OUTPUT

SPECIFICATION .................................................... 12 TABLE 4 - BATTERY SPECIFICATION ............................. 13 TABLE 5 - EXPANSION MODULE SIGNALLING O/P

SPECIFICATION .................................................... 14 TABLE 6 - EXPANSION MODULE 24V AUXILIARY SUPPLY

O/P SPECIFICATION ............................................ 14 TABLE 7 - EXPANSION MODULE INPUT SPECIFICATION14 TABLE 8 - EXPANSION MODULE POWER CONSUMPTION

SPECIFICATION .................................................... 14 TABLE 9 – OUTPUT EXPANSION PANELS – MODULE

ACCOMMODATION, PSU OPTIONS AND

MECHANICAL DETAILS ......................................... 15



1 General Description.

The optional output expansion system provides a range of output modules for use within the same panel as the Precept

en 8 or 16 or in an additional

enclosure adjacent to the Precepten

8, 16 and 32 zone panels. The system comprises an interface PCB and three PCBs providing various output expansion options. A total of 12 modules can be supported via a serial comms link from the Precept

en panel. Various

output options are available which can be configured to operate on zonal or general fire conditions. Low power applications can be powered from the 24V DC auxiliary power provided by the fire alarm panel [subject to load limitations]. For higher power applications, PSUs and batteries can be accommodated in the adjacent O/P expansion module enclosure. A limited number of modules can be accommodated in fire panel enclosures. Two output expansion enclosures are provided to match the 16 zone and 32 zone fire panels when higher quantities of modules are required.

2 General features: 8 off outputs per module.

3 off application types. o Type 1 – Indication output module. o Type 2 – Fire protection output module. o Type 3 – Sounder output module.

Pre defined zone group allocation for types 1, 2 and 3. Allows a group of 8 sequential zones to be allocated to each board as follows. Zone groups are - Zones 1-8, 9-16, 17-24, 25-32.

All field wiring terminals for 2.5mm conductors.

Comms link to panel via ribbon cable.

Power supply from fire panel via ribbon cable or from local PSU depending upon application.

Maximum quantity of modules per panel. See Table 1.

Table 1 - Max Qty of O/P Modules supported by each panel

Panel

Max Qty of O/P Modules supported by each panel

Type 1 Type 2 Type 3

Precepten

8 1 1 1

Precepten

16 2 2 2

Precepten

32 4 4 4



3 Output Modules – Specific Features

3.1 C1633 – 8 way open collector [Type 1 – indication] module

Typical application - zonal mimic type indicators.

8 zonal open collector outputs rated at 60mA each.

2 off 24V Auxiliary DC supply terminals protected by a self-resetting monitored fuse. [Max O/P 0.5Amps]

Fuse failed signal indicated on Fire Panel.

Header for optional local 24 and 0 volt power in.

2 off fail-safe inputs to monitor local power supply fault. [Mains failed and common PSU fault].

DIL switches to allocate module address.

DIL switch to select module to general output mode [all O/Ps operate for any zone in fire] operation or zonal operation.

DIL switches to allocate zone group.

LED indication for Module/Panel Comms Fault, Module Processor Fault, Module Power Supply Healthy.

Any failure of the Module or loss of the DC supply that prevents the operation of the outputs will raise a Common Fault alarm on the panel.

Figure 1 – C1633 PCB Layout

24 V DC

Aux supply Open

collector

outputs 1-8 J2 Comms

in/out

J4 – Power in [from panel

motherboard or aux PSU] +

Aux PSU fault I/P.

J3 – Power out.

SW1Config switch

Top to bottom:

AD0

AD1

ZN0

ZN1

Zonal

J5 – Fit link to

enable Aux PSU

fault monitoring.

SW 2 – Processor

fault reset button

Comms fault LED Power supply on LED

Processor fault LED

J6 Comms

out/in



3.2 C1634 – 8 way volt-free relay [Type 2 Fire Protection] output module

Typical application – non-EN54 type control of ancillary equipment.

8 off volt free changeover relay contacts rated at 1 Amp at 30 V DC.

DIL switches to allocate address.

DIL switch to select module to general output mode [all O/Ps operate for any zone in fire] operation or zonal operation.



Any failure that prevents the operation of an output is indicated on the panel as Fire Protection Fault.

All type 2-module outputs are disabled by the common Fire Protection disablement facility provided by the Precept

en.

Figure 2 - C1634 PCB Layout

Processor fault LED Comms fault LED

SW1 Config switch

Top to bottom:

AD0

AD1

ZN0

ZN1

Zonal

VDR

SW2 – Processor

fault reset

Power supply on LED

Relay outputs 1-8 [left

to right]

N/O – top row

Pole – middle row

N/C – lower row J2 Comms

in/out

J3 Comms out/in



3.3 C1635 – 8-way monitored/powered relay [Type 2 Fire Protection or Type 3 Alarm] output module.

8 off fault monitored, powered outputs, all open/short circuit fault monitored. Outputs provide a 24 /0VDC output in the alarm [active] condition.

Terminals for optional local 24 and 0 volt power in.

2 off fail-safe inputs to monitor local power supply fault. [Mains failed and common PSU fault].

8 off zonal fault LEDs to indicate a fault detected condition on each output.

DIL switch for site configuration as type 2 [all Fire Protection Outputs] or type 3 [all sounder circuits].

DIL switches to allocate address.



Synchronised pulsed alarms across all sounder modules via a special command code implemented in the comms protocol.

Any failure that prevents the operation of an output is indicated on the panel as Fire Protection Fault or Sounder Fault depending on the module type configuration.

When configured as type 2 modules, all outputs are disabled by the Precept

en’s common Fire

Protection disablement facility. When configured as type 3, all outputs are disabled by the common Sounder disablement facility.

Figure 3 - C1635 PCB Layout

Outputs 1-8

[1-4 top row, 5-8 lower row,

left to right]

J2 Comms

in/out

SW1Config switch

Top to bottom:

AD0

AD1

ZN0

ZN1

Zonal

FP

J5 – Power out.

J3 – Power in [from panel

motherboard or aux PSU] +

Aux PSU fault I/P. J4 – Fit link to

enable Aux PSU

fault monitoring.

Comms fault LED

Power supply on LED

Processor fault LED Output fault LEDs

for O/Ps 1 to 8 [left

to right]

J6 Comms out/in



C1630 Output Interface

This PCB provides the RS485 communications between the panel and output modules. It includes a 7-way DIL switch used to set up the total quantity of each type of O/P module connected to the panel. The C1630 is plugged into sockets J4 and J5 located in the upper right hand quarter of the C1627 motherboard, under the fault routing relay. The 2 sockets are dissimilar which assists the correct fitting and orientation of the PCB [see Figure 5 and Figure 6].

4 Output Module Enclosures

4.1 Precepten 8/16 Expansion Options

Precepten

8 and 16 have space within their standard enclosures for a single I/O board as shown in Figure 5.

Precepten

8 and 16 are available in an extended enclosures with space for two I/O boards as shown in Figure 6. The 8 zone panel has the standard 3 Amp PSU whereas the 16 zone panel has a C1652 5Amp PSU fitted in place of the standard 3 Amp version to cater for an additional output load.

Figure 4 – C1630 PCB Layout

N/O

N/C

COM

RL

1

RL

2

RL

3

RL

4

RL

5

RL

6

RL

7

RL

8

U1

BUZ1

TB8

ZONE CIRCUITS

+

ZONE CIRCUITS

BATTERY FUSE

DIS

PLA

Y

INHIBIT F/P ON NLZ

DELAY ALARM SIL & RESET

CONFIG NON-LATCH ZONES

CONFIG DELAY ZONES

ALARMS ON EVAC ONLY

CONFIG DELAY O/PS

C1627 ISSUE 1

ORIGN1

ENABLEDCONFIG

SW1

2 STAGE DELAY

DELAY ON AUTO

CONFIG I/S ZONES

CONFIG M/S ZONES

SILENCE BEFORE RESET

ZONAL ALARMS

PULSE NON-ALARM ZONES

SILENT ZONE TEST

BUZZER DISABLE

LATCHED FAULTS

SW2

DELAY/MINUTES

8

2

4

1

FS1

J1

J1

U13

BUZ1

+

9

TB1

+

TB2 TB3

ZONE OUTPUTS

1 2 3 4 + 1

10- + -

11+

TB4 TB5

+-12

-13

+ -

TB7TB6

-+- 2 + 3 - 4+ - -+ 5

OUTPUT

FAULT

FAULT

FAULT

MAINS

INTERNAL

BAT/CHG

OUTPUT

BATT-

TB11

THERM+

TB13

OK

C90+

C90

VR1

D52

D51

I1

C/-

FAULT ROUTING

VR1

ALARM CIRCUITS

-

14+ - -

15+ +

TB9 TB10

16-

TB12 TB14

86 - + -7 + - +1

+-2

TB17TB15 TB16

O/+ P

TB18

FS6

24V+3

-4

+ - SIL

.

AUXD.C.

0V

INPUTS

EV

AC

RS

T.

J8

J12

J16

I/O

EX

PA

NS

ION

+

BR1

+C84

BR

1

U28

HS1

U27

C78

C78

HS2

+

C8

8

J20

TB

23

~~

ZO

NE

EX

PA

NS

ION

J20

J17

FIRE PROTECTIONFIRE ROUTING

J6

J7

C/+ P

J10

J11

O/- C/+

TB19 TB20

P O/-

J14

J15

J17

RESET

N/C P

TB21

A

OUTPUTS

CLA

SS

CH

AN

GE

DIS

.

BU

Z.

EV

AC

.

AC

TIV

E REPEATER

B

SC

N

RE

SE

TN

/O

R0

R2

R1

SW1

CE

L C

16

31 I

SS

UE

0

SW1

C1630

IS

SU

E 0

L5

L4

L2

L3

R296B

R297B

R297B

R296A

J18B

L1

21

35

46

87

10

9

21

35

46

87

10

9

F/P 0

S/C 0

S/C 1

LED 1

LOG

LED 0

F/P 1

21

35

46

7

21

3

Figure 5– Precepten

8/16 [with single IO board fitted internally] –internal view

Configuration switch to

set qty and type of O/P

modules connected

From top to bottom:

F/P0

F/P1

S/C0

S/C1

LED0

LED1

VDR [Not used]

Cable clip for incoming

mains cable

Output

Module

Mains

terminal block

and primary

earth

connection

Mains

warning/primary

earth label

Secondary

earth bar for

cable screens

Removable

chassis

Motherboard

Mains

transformer

Batteries

Motherboard

C1630 O/P

expansion

interface board

Batteries

Removable

chassis



BUZ1

TB8

ZONE CIRCUITS

+

ZONE CIRCUITS

BATTERY FUSE

DIS

PLA

Y

INHIBIT F/P ON NLZ

DELAY ALARM SIL & RESET

CONFIG NON-LATCH ZONES

CONFIG DELAY ZONES

ALARMS ON EVAC ONLY

CONFIG DELAY O/PS

C1627 ISSUE 1

ORIGN1

ENABLEDCONFIG

SW1

2 STAGE DELAY

DELAY ON AUTO

CONFIG I/S ZONES

CONFIG M/S ZONES

SILENCE BEFORE RESET

ZONAL ALARMS

PULSE NON-ALARM ZONES

SILENT ZONE TEST

BUZZER DISABLE

LATCHED FAULTS

SW2

DELAY/MINUTES

8

2

4

1

FS1

J1

J1

U13

BUZ1

+

9

TB1

+

TB2 TB3

ZONE OUTPUTS

1 2 3 4 + 1

10- + -

11+

TB4 TB5

+-12

-13

+ -

TB7TB6

-+- 2 + 3 - 4+ - -+ 5

OUTPUT

FAULT

FAULT

FAULT

MAINS

INTERNAL

BAT/CHG

OUTPUT

BATT-

TB11

THERM+

TB13

OK

C90+

C90

VR1

D52

D51

I1

C/-

FAULT ROUTING

VR1

ALARM CIRCUITS

-

14+ - -

15+ +

TB9 TB10

16-

TB12 TB14

86 - + -7 + - +1

+-2

TB17TB15 TB16

O/+ P

TB18

FS6

24V+3

-4

+ - SIL

.

AUX

D.C.

0V

INPUTS

EV

AC

RS

T.

J8

J12

J16

I/O

EX

PA

NS

ION

+

BR1

+C84

BR

1

U28

HS1

U27

C78

C78

HS2

+

C88

J20

TB

23

~~

ZO

NE

EX

PA

NS

ION

J20

J17

FIRE PROTECTIONFIRE ROUTING

J6

J7

C/+ P

J10

J11

O/- C/+

TB19 TB20

P O/-

J14

J15

J17

RESET

N/C P

TB21

A

OUTPUTS

CLA

SS

CH

AN

GE

DIS

.

BU

Z.

EV

AC

.

AC

TIV

E REPEATER

B

SC

N

RE

SE

TN

/O

R0

R2

R1

SW1

CE

L C

1631 I

SS

UE

0

SW1

C1630 I

SS

UE

0

+LOOP OUT

-

LOOP

INTERFACE

BOARD

L5

L4

L2

L3

R296B

R297B

R297B

R296A

J18B

L1

21

35

46

87

10

9

21

35

46

87

10

9

F/P 0

S/C 0

S/C 1

LED 1

LOG

LED 0

F/P 1

21

35

46

7

21

3

+LOOP IN

-

O/C

+24V

OP

1

OP

2

OP

3

OP

4

OP

5

OP

6

OP

7

OP

8

O/C

+24V

OP

1

OP

2

OP

3

OP

4

OP

5

OP

6

OP

7

OP

8

Figure 6 – Precepten

16 Exp [32 zone enclosure with two IO boards] – internal view Expansion beyond two boards is provided by the addition of a separate enclosure as described in 4.2 below.

4.2 Precepten 32 Expansion Options

The 32-zone panel has no space for expansion within the standard product. All expansion is provided in a separate enclosure described in 4.3 below

4.3 Dedicated Output Expansion Enclosures

Expansion beyond the capabilities of enclosures already described is provided by two external expansion boxes, one to match the Precept

en 16 fire

panel enclosure and the other to match the Precept

en 32. These enclosures are fitted with a

completely blank door hinged at the right and include space for an optional C1632 5A power supply. The enclosures are designed to be installed to the right of the fire panel enclosure. O/P expansion wiring passes between the panel and expansion enclosures through a 25mm knockout on the right of the panel and the left of the expansion box. The boxes can be joined by a 25mm cable bush to provide enclosure integrity and mechanical alignment. In the unlikely event of more than five modules being required on a 32-zone panel, these can be provided in further expansion boxes of five modules, joined in the same way. The second and subsequent boxes will require spacing apart to avoid door interference between the doors when opening the third and subsequent enclosures.

2 x output

modules

Mains terminal

block and primary

earth connection

Cable clip for incoming

mains cable

Motherboard with

C1652 5A PSU

with transformer

underneath C1630 O/P expansion

interface board

Batteries

Removable

chassis


5-way expansion board enclosure – external view


Exp 5 [5-way expansion board enclosure with space for five expansion modules shown with power supply and battery] – internal view

5 x output

modules

Mains terminal

block and primary

earth connection

Mains warning/primary

earth label Cable clip for incoming

mains cable

3 x enclosure

fixing holes

Secondary earth

bars for cable

screens

C1652 5A PSU and

transformer under O/P

boards

Batteries

Removable

chassis



5 Ordering Information

Part Number Description

2605102 Precept

en 8 [with 3 Amp PSU] in enclosure with space for 1 x O/P modules.

Note: Order 2605330 and output board separately.

2605103 Precept

en16 [with 3 Amp PSU] in enclosure with space for 1 x O/P modules.

Note: Order 2605330 and output board separately.

2605105 Precept

en 8 and 3A PSU in expanded enclosure with space for 2 x O/P modules.

Note: Includes C1630 interface and cable. Order output boards separately.

2605106 Precept

en 16 and 5A PSU in expanded enclosure with space for 2 x O/P modules.

Note: Includes C1630 interface and cable. Order output boards separately.

2605326 Precept

en Exp 4. Four way expansion board enclosure (includes board fixings, earth bars).

Note: Order output boards [c/w wiring] separately.

2605327 Precept

en Exp 4. Four way expansion board enclosure with 5A power supply (includes board

fixings, earth bars and internal power lead). Note: Order output boards [c/w wiring separately.

2605328 Precept

en Exp5. Five way expansion board enclosure (includes board fixings, earth bars).

Note: Order output boards [c/w wiring] separately.

2605329 Precept

en Exp 5. Five way expansion board enclosure with 5A power supply (includes board

fixings, earth bars and internal power lead). Note: Order output boards [c/w wiring] separately.

2605330

Precepten

IO expansion installation kit (includes C1630 expansion interface and fixing screws). Note: Required to use expansion boards with parts 2605102, 2605103 and 2605104 [32 zone panel] only

2605063 C1633 8 way open collector output board, ribbon cable and power lead

2605064 C1634 8 way relay board and ribbon cable [power lead not required]

2605065 C1635 8 way alarm board, ribbon cable and power lead



6 Field Wiring Connections

+24

VOP1+24

VOP2 OP3 OP4 OP5 OP6 OP7 OP8

TB1 TB2 TB3 TB4 TB5

2k2 0.5W

resistor

C1633 Open collector

output module terminals

Typical LED

indication wiring

Max current sink into O/P:

60mA

Max load on 24 V [total for

both +24V O/Ps]: 0.5A

Figure 9 – C1633 Field Wiring Connections

OP3 OP4 OP5 OP6 OP7 OP8

TB1 TB2 TB3 TB4

OP1 OP2Lower terminal tier

Middle terminal tier

Upper terminal tier

N/O [Relays 1-8]

Pole [Relays 1-8]

N/C [Relays 1-8]

[1] [2] [3] [4] [5] [6] [7] [8]

[1] [2] [3] [4] [5] [6] [7] [8]

C1634 Volt free relay output

module terminals [3- tier]

Relay contact rating: 1A at 30 V

Do not exceed


OP3 OP4

OP5 OP6 OP7 OP8

OP1 OP2Lower

terminal tier

Upper

terminal tierC1635 powered/fault

monitored output module

terminals [2- tier]

+ - + - + - + -

+ - + - + - + -

3k9 resistor

end-of-line

Typical Alarm

Circuit Wiring

I/P polarised

[All sounder

devices]

3k9 resistor

end-of-line

Typical Remote

Relay Circuit

Wiring

Suppression diode

Polarising diode

+

+

-

-

+

+

-

-




7 Mechanical, Electrical & Environmental Specification for Expanded Panels

Table 2 – Mains Input Specification

Mains Input Specification

Expansion Panel

Precepten

8 with 1 x O/P module

Precepten

16 Exp

Precepten

Exp 4

Precepten

Exp 5

Maximum Input Power: 165W 240W 240W 240W

Protection: [Warning: Replace only with identical

type & rating of BEAB or VDE approved fuse]

T3.15A H250V

[3.15A anti-surge]

T3.15A H250V

[3.15A anti-surge]

T3.15A H250V

[3.15A anti-surge]

T3.15A H250V

[3.15A anti-surge]

Voltage: 230V AC +10%/-15%

Cable requirements: Minimum of 1mm2 copper protected by a 5A fuse.

Table 3 - Power Supply Unit Output Specification

Power Supply Output Specification

Expansion Panel

Precepten

8 with 1 x O/P module

Precepten

16 Exp Precept

en Exp 4

[2605327] Precept

en Exp 5

[2605329]

Maximum Short Term Current Output

(I max b) 3A 5A 5A 5A

Maximum Continuous Current Output

(I max a) 2A 2A 2A 2A

Minimum Output Current (I min)

N/A (PSU is part of the

motherboard) 0A 0A 0A

Voltage Output, Mains On

26.5 - 28.6V (27.3V Nominal)

Maximum Current Output, Mains Failed

3A 5A 5A 5A

Voltage Output, Mains Failed

[* at full load] 20.0* - 28.6V 20.0* - 28.6V 20.0* - 28.6V 20.0* - 28.6V

Max Ripple including switching spikes [full

load/battery disconnected]

(mV p-p)

200 750 750 750

Output Voltage adjustment:

Factory Set

Output protection: Electronic current limiting

Common fault output: N/A 25mA 25mA 25mA

Mains failed fault output: N/A 25mA 25mA 25mA



Table 4 - Battery Specification

Battery Specification

Expansion Panel

Precept en

8and 16 with 1 x O/P

module

Precept en

8 and16 Exp [2 O/P

modules]

Precept en

Exp 4 [4 O/P modules]

Precept en

Exp 5 [5 O/P modules]

Battery charger output:

[Temperature compensated float

charger

28.6V 0.1V@-5C

26.5 V0.1V@ +40 C.

3A 5A 5A 5A

Maximum internal resistance of battery &

charger cicuit

(Ri max)

0.6Ω 0.35Ω 0.35Ω 0.35Ω

Battery type:

POWERSONIC

[Warning: Replace only with identical battery]

2 off

PS1270

[12V 7Ah]

2 off

PS12180

[12V 18Ah]

2 off

PS12120

[12V 12Ah]

2 off

PS12180

[12V 18Ah]

Battery size (mm):

L

HT H

W

L = 151 W = 65 H = 94

HT = 98

L = 181 W = 76 H = 167

HT = 167

L = 151 W = 98 H = 94

HT = 100

L = 181 W = 76 H = 167

HT = 167

Battery circuit protection:

[Warning: Replace only with identical type &

rating of fuse]

F5AL250V 20mm fast blow glass

fuse

F6.15A

L250V 20mm fast blow glass fuse

F6.15A


F6.15A


Mains failed fault battery current:

45mA + module current




Mains failed alarm battery current:





Environmental Specification

All Panels

Operating temperature: -5ºC to 40ºC

Operating humidity: 5% to 95%



8 Expansion Module – I/O Specification

Table 5 - Expansion Module Signalling O/P Specification

Expansion Module Signalling O/Ps

C1633 C1634 C1635

Qty of Outputs/module 8 8 8

Output description Open collector Single pole change over

volt-free relays

2 wire, reverse polarity open and short circuit

fault monitored, powered when activated.

Output Operating conditions

Quiescent Off. De-energised Fault monitoring mode

Alarm On Energised Powered

Activated O/P 60mA 30 V max Volt-free contacts rated

1Amp at 30VDC. Do not exceed.

0.5 A at 24 V [nom] [Subject to PSU

limitations]

O/P Protection Protection [Self resetting

electronic] Fuse rating 0.5A

N/A Protection [Self resetting

electronic] Fuse rating 0.5A

Cable requirements No special requirements. N/A

No special requirements. 1A minimum current

rating. Minimum voltage at end-of-line must be above sounding device

minimum operating voltage.

Table 6 - Expansion Module 24V Auxiliary Supply O/P Specification

Expansion Module 24V Auxiliary Supply O/Ps

C1633 C1634 C1635

Qty 2 N/A N/A

Maximum Current: 0.5A total for the 2 O/Ps N/A N/A

Auxiliary supply (battery operation):

20–27 VDC N/A N/A

Auxiliary supply (mains operation):

28.6 – 26.5 V DC N/A N/A

Protection: [Electronic] 0.5 A N/A N/A

Cable requirements No special requirements. N/A N/A

Table 7 - Expansion Module Input Specification

Expansion Module Inputs

C1633 C1634 C1635

PSU and Mains Failed I/Ps [local I/P]

Non-fault monitored. 0V I/P to activate. I/P

sensitivity: 0-1k Ohm N/A

Non-fault monitored. 0V I/P to activate. I/P

sensitivity: 0-1k Ohm

Table 8 - Expansion Module Power Consumption Specification

Expansion Module Power Consumption

C1633 C1634 C1635

Quiescent (including mains failed)

15mA 15mA 20mA

All outputs active (including mains failed)

25mA [Not including field load]

70mA 95mA

[Not including field load]



Table 9 – Output Expansion Panels – Module Accommodation, PSU Options and Mechanical Details

Panel Part

Number Panel Description

Number of Modules in enclosure

PSU options

Enclosure Dimensions

W H D

[mm]

Weight, excluding batteries

Top Entry cable Entry

Knock -outs

Precepten

8 2605102 Standard Precepten

8 panel 1

230V 3A [Part of Panel].

7 or 12Ah battery

370 325 126

7.1kg 26

Precepten

8 Exp

2605105 Expanded Precept

en 8 in 32

zone enclosure 2


7 or 12Ah battery

441 400 131

8kg 32

Precepten

16 2605103 Standard Precept

en 16

panel 1


7 or 12Ah battery

370 325 126

7.1kg 26

Precepten

16 Exp

2605106 Expanded Precept

en 16 in

32 zone enclosure 2

C1652 230V 5A

PSU 7,12 or 18Ah

battery

441 400 131

9.3kg 32

Precepten

Exp 4 [no PSU]

2605326

4-module O/P expansion enclosure with blank door.

Matches Precepten

8/16 zone enclosure.

4 No PSU 370 325 126

5.1kg 26

Precepten

Exp 4 [with PSU]

2605327

4-module O/P expansion enclosure with blank door.

Matches Precepten

8/16 zone enclosure.

4 230V 5A 7 or 12Ah

battery

370 325 126

8.4kg 26

Precepten

Exp 5 2605328

5-module O/P enclosure with blank door. Matches

Precepten

32 zone enclosure.

5 No PSU 441 400 131

5.9kg 32

Precepten

Exp 5

2605329

5-module O/P enclosure with blank door. Matches

Precepten

32 zone enclosure.

5 230V 5A with

3,7,12 or 18Ah battery

441 400 131

9.2kg 32



Pre

ce

pte

n 8

or

16

fir

e p

an

el w

ith

1 x

C1

63

4 V

/F R

ela

y

O/P

mo

du

le [

us

ing

sta

nd

ard

3 A

mp

PS

U]

J17

J24

C1

62

7

Pre

cep

ten

Mo

the

rbo

ard

with

3A

mp

PS

U

J2C1

63

4

Da

ta r

ibb

on

Pre

ce

pte

n 8

or

16

w

ith

2 x

C1

63

5 S

ou

nd

er

O/P

mo

du

le [

us

ing

sta

nd

ard

3 A

mp

PS

U]

J17

J24

C1

62

7

Pre

cep

ten

Mo

the

rbo

ard

with

3A

mp

PS

U

J2C1

63

5

J6 J3

Da

ta r

ibb

on

Au

x D

C

Ma

x cu

rre

nt fo

r O

/P m

od

ule

s =

2.5

A

[15

6m

A/o

utp

ut fo

r 2

x m

od

ule

s]P

SU

loa

d c

alc

ula

tion

mu

st b

e

carr

ied

ou

t fo

r e

ach

ap

plic

atio

n

Sta

nd

ard

Pa

ne

l E

xp

an

sio

n S

ys

tem

s.

1] P

rece

pte

n 8

w

ith 1

off O

/P m

od

ule

.

2] P

rece

pte

n 8

w

ith 2

off O

/P m

od

ule

s.

3] P

rece

pte

n 1

6 E

xp w

ith 2

off O

/P m

od

ule

s.

4] P

rece

pte

n 1

6 w

ith E

xp 4

[4

wa

y O

/P e

ncl

osu

re w

ith m

ax

4 O

/P

mo

du

les,

with

or

with

ou

t o

ptio

na

l 5 A

mp

PS

U a

nd

ba

tte

rie

s].

5] P

rece

pte

n 3

2 w

ith E

xp 5

[5

wa

y O

/P e

ncl

osu

re w

ith m

ax

5 O

/P

mo

du

les,

with

or

with

ou

t o

ptio

na

l 5 A

mp

PS

U a

nd

ba

tte

rie

s].

C1

63

4

J2D

ata

rib

bo

n

Au

x D

C

J17

J24

C1

62

7

Pre

cep

ten

Mo

the

rbo

ard

Pre

ce

pte

n E

xp

4 [

4 w

ay

O/P

ex

pa

ns

ion

en

clo

su

re w

ith

4

mo

du

les

po

we

r fr

om

th

e P

rec

ep

t e

n p

an

el

PS

U lo

ad

ca

lcu

latio

n m

ust

be

carr

ied

ou

t fo

r e

ach

ap

plic

atio

n

Au

x D

C

No

te:

All

C1

63

4

mo

du

les

mu

st b

e

con

ne

cte

d a

t th

e e

nd

of th

e s

eq

ue

nce

No

te:

To

re

du

ce th

e q

ua

ntit

y o

f st

an

da

rd c

ab

le lo

om

s, a

ny

mo

du

les

tha

t a

re to

be

po

we

red

fro

m th

e

fire

ala

rm p

an

el n

ee

d to

be

loca

ted

in th

e le

ft h

an

d s

ide

of th

e o

utp

ut e

xpa

nsi

on

en

clo

sure

.

J5

J2C1

63

5

J6 J3 J5

Da

ta

rib

bo

n

Au

x D

C

J2C1

63

3

J6 J4 J3

J2C1

63

3

J6 J4 J3

J2C1

63

5

J6 J3 J5

J3

C1

63

4

J2 J3

J3

Au

x D

C

Da

ta

rib

bo

nD

ata

rib

bo

n

Da

ta

rib

bo

n

Da

ta

rib

bo

n

Pre

ce

pte

n 8

or

16

Pa

ne

l w

ith

in

tern

al O

utp

ut

Mo

du

le[s

]

J2C1

63

5

J6 J3 J5

Au

x D

C

Da

ta

rib

bo

n

Figure 12 – Typical internal wiring diagram for Precepten

8/16, 8/16 Exp and Exp 4 Output Module Panels



Sta

nd

ard

Pa

ne

l E

xp

an

sio

n S

ys

tem

s.

1] P

rece

pte

n 8

w

ith

1 o

ff O

/P m

od

ule

.

2] P

rece

pte

n 8

w

ith

2 o

ff O

/P m

od

ule

s.

3] P

rece

pte

n 1

6 E

xp

with

2 o

ff O

/P m

od

ule

s.

4] P

rece

pte

n 1

6 w

ith

Exp

4 [4

wa

y O

/P e

nclo

su

re w

ith

ma

x 4

O/P

mo

du

les, w

ith

or

with

ou

t o

ptio

na

l 5

Am

p P

SU

an

d b

atte

rie

s].

5] P

rece

pte

n 3

2 w

ith

Exp

5 [5

wa

y O

/P e

nclo

su

re w

ith

ma

x 5

O/P

mo

du

les, w

ith

or

with

ou

t o

ptio

na

l 5

Am

p P

SU

an

d b

atte

rie

s].

C1

63

4

J2

Da

ta

rib

bo

n

Au

x D

C

J1

7

J2

4

C1

62

7

Pre

ce

pte

n

Mo

the

rbo

ard

Pre

ce

pte

n E

xp

4 [

4 w

ay

O/P

ex

pa

ns

ion

en

clo

su

re w

ith

4

mo

du

les

po

we

red

fro

m P

rec

ep

t e

n p

an

el]

PS

U lo

ad

ca

lcu

latio

n m

ust b

e

ca

rrie

d o

ut fo

r e

ach

ap

plic

atio

n

Au

x D

C

No

te:

All

C1

63

4

mo

du

les m

ust b

e

co

nn

ecte

d a

t th

e e

nd

of th

e s

eq

ue

nce

No

te:

To

re

du

ce

th

e q

ua

ntity

of sta

nd

ard

ca

ble

lo

om

s, a

ny m

od

ule

s th

at a

re to

be

po

we

red

fro

m th

e fire

ala

rm p

an

el n

ee

d to

be

lo

ca

ted

in

th

e le

ft h

an

d s

ide

of th

e o

utp

ut

exp

an

sio

n e

nclo

su

re.

J2C1

63

3

J6

J4

J3

J2

C1

63

5

J6

J3

J5

J3

C1

63

4

J2

J3

Da

ta

rib

bo

n

Da

ta

rib

bo

n

Da

ta

rib

bo

n

Pre

ce

pte

n 8

or

16

Pa

ne

l [n

o in

tern

al O

utp

ut

Mo

du

les]

Figure 13 – Typical internal wiring diagram for Precepten

8 or 16 with Exp 4 Output Module Panel without PSU



C1

63

3

J2

J6

J4

J2

C1

63

5

J6

J2

C1

63

5

J6

J1

7

J2

4

Da

ta

rib

bo

n

Pre

ce

pte

n 8

, 1

6 o

r 3

2P

rec

ep

ten

Ex

p 5

[5

wa

y O

/P e

xp

an

sio

n e

nc

los

ure

wit

h 5

mo

du

les

c/w

5 A

mp

PS

U ]

C1

62

7

Pre

ce

pte

n

Mo

the

rbo

ard

F

urt

he

r e

xp

an

sio

n

mo

du

les

PS

U lo

ad

ca

lcu

latio

n m

ust b

e

ca

rrie

d o

ut fo

r e

ach

ap

plic

atio

n

Au

x D

C

TB

1

28

V

0V

MF

lt

CF

lt

TB

5

J1

PW

R

& F

lt

O/P

s

C1

65

2

5 A

mp

PS

U

Au

x D

C, M

ain

s F

lt &

Co

mm

PS

U F

lt

Au

x D

C o

r u

se

ad

ditio

na

l P

SU

J2

C1

63

5

J6

J2

C1

63

5

J6

No

te:

All

C1

63

4

mo

du

les m

ust b

e

co

nn

ecte

d a

t th

e e

nd

of th

e s

eq

ue

nce

Au

x D

CA

ux D

CA

ux D

C

No

te:

To

re

du

ce

th

e q

ua

ntity

of sta

nd

ard

ca

ble

lo

om

s, a

ny m

od

ule

s th

at a

re to

be

po

we

red

fro

m th

e

fire

ala

rm p

an

el n

ee

d to

be

lo

ca

ted

in

th

e le

ft h

an

d s

ide

of th

e o

utp

ut e

xp

an

sio

n e

nclo

su

re.

J3

J3

J5

J3 J5

J3 J5

J3 J5

Da

ta

rib

bo

n

Da

ta

rib

bo

n

Da

ta

rib

bo

n

Da

ta

rib

bo

n

Da

ta

rib

bo

n

C1

65

2 P

ow

er

lea

d

Au

x D

C

Figure 14– Typical internal wiring diagram for Precepten

8, 16 or 32 with Exp 5 Output Module Panel including PSU



C1

63

3

J2

J6

J4

J2

C1

63

5

J6

J2

C1

63

5

J6

J1

7

J1

9

C1

65

2

5 A

mp

PS

U

TB

1

28

V

0V

MF

lt

CF

lt

TB

5

J1

PW

R

& F

lt

O/P

s

Da

ta

rib

bo

n

Pre

ce

pte

n 3

2

w

ith

5

Am

p P

SU

Pre

ce

pte

n E

xp

5 [

5 w

ay

O/P

ex

pa

ns

ion

en

clo

su

re ]

C1

62

7

Pre

ce

pte

n

Mo

the

rbo

ard

Au

x D

C

Fu

rth

er

ex

pa

ns

ion

mo

du

les

PS

U lo

ad

ca

lcu

latio

n m

ust b

e

ca

rrie

d o

ut fo

r e

ach

ap

plic

atio

n

Au

x D

C

Au

x D

C o

r u

se

ad

ditio

na

l P

SU

J2

C1

63

5

J6

J2

C1

63

5

J6

No

te:

All

C1

63

4

mo

du

les m

ust b

e

co

nn

ecte

d a

t th

e e

nd

of th

e s

eq

ue

nce

Au

x D

CA

ux D

CA

ux D

CJ3

J3

J5

J3 J5

J3 J5

J3 J5

Da

ta r

ibb

on

Da

ta r

ibb

on

Da

ta r

ibb

on

Da

ta r

ibb

on

Da

ta

rib

bo

n

Au

x D

C

J2

4


32 with Exp 5 Output Module Panel without PSU



C1

63

4

J2

Da

ta

rib

bo

n

Au

x D

C

J1

7

J2

4

C1

62

7

Pre

ce

pte

n

Mo

the

rbo

ard

Pre

ce

pte

n E

xp

4 [

4 w

ay

O/P

ex

pa

ns

ion

en

clo

su

re w

ith

4

mo

du

les

po

we

r fr

om

th

e P

rec

ep

t e

n p

an

el

Au

x D

C

No

te:

All

C1

63

4

mo

du

les m

ust b

e

co

nn

ecte

d a

t th

e e

nd

of th

e s

eq

ue

nce

J2C1

63

3

J6

J4

J3

J2C1

63

3

J6

J4

J3

J2

C1

63

5

J6

J3

J5

J3

C1

63

4

J2

J3

Au

x D

C

Da

ta

rib

bo

nD

ata

rib

bo

n

Da

ta

rib

bo

n

Da

ta

rib

bo

n

Pre

ce

pte

n 8

or

16

Pa

ne

l w

ith

in

tern

al O

utp

ut

Mo

du

le[s

]

J2C1

63

5

J6

J3

J5

Da

ta

rib

bo

n

PS

U lo

ad

ca

lcu

latio

n m

ust b

e

ca

rrie

d o

ut fo

r e

ach

ap

plic

atio

n

TB

1

28V

0V

MF

lt

CF

lt

TB

5

J1

PW

R

& F

lt

O/P

s

C1

65

2

5 A

mp

PS

U

Au

x D

C, M

ain

s F

lt &

Co

mm

PS

U F

lt

C1

65

2

Po

we

r le

ad


8 or 16 Exp with Exp 4 Output Module Panel including PSU

precepten output expansion module application guide · 2 off fail-safe inputs to monitor local...

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