Siemens D2325CPS Installation Instructions Manual

Installation Instructions

Model D2325CPS Single Mode (1310nm) Fiber Optic Interface

INTRODUCTION

The Model D2325CPS from Siemens Industry, Inc. (See Figure 1) is a Fiber Optic interface for the MXL’s RS-485 network (MNET or XNET), FireFinder XLS/Desigo Fire Safety Modular/Cerberus PRO Modular network (HNET or XNET) and HUB-4 FSI. It uses a two-fiber (duplex) pair between each device. The D2325CPS can function as either a repeater or an end point unit.

POWER

(DO NOT USE) -4 (DO NOT USE) -3

-DATA-2 + DATA -1

+24 VDC

-2

-1

DATA REC

DATA XTMR

POWER

DATA REC

DATA XTMR

D2325CPS

Figure 1

D2325CPS Module

The D2325CPS can operate in either a daisy chain (See Figure 2) or star configuration (See Figure 3). This allows for network configurations that are not possible with the RS-485 network alone.

WARNING:

The D2325CPS module is not listed for use by Factory Mutual. Applications requiring fiber connectivity of voice modules/systems are therefore not Factory Mutual listed.

MOUNTING

The D2325CPS has four keyhole slots for #6 screws. Mount the device in the locations listed below using the four #6 screws provided.

A bracket (P/N 500-692880) is available for mounting the D2325CPS in any MXL enclosure that will accept a MOM-4 (See Figure 4). This bracket has the same footprint as the MOM-4 and accommodates two D2325CPS modules. An assembly kit is included with the bracket that contains four nuts and eight screws. Mount the bracket in the enclosure with the four nuts at the positions labeled X (See Figure 4). Start four of the 6-32 screws and slip the keyhole slots in the D2325CPS

over them. Tighten the four screws.

System 3 style rails that mount on an MBR-2 or MME-3 backbox (P/N MSR-1) are also available and can be used for mounting the D2325CPS with the System 3 MPFO Bracket. Up to three brackets can be installed on a single rail.

A bracket, Model D2300-MP, is available for mounting two D2325CPS modules in any FireFinder XLS/ Desigo Fire Safety Modular/Cerberus PRO Modular CAB enclosure. The D2300-MP fits in the same footprint as a CC-5 and mounts to the CAB-MP. A hardware kit is provided for attaching the D2300-MP to the CAB-MP and mounting two D2325CPS modules onto the D2300-MP. Mount the D2325CPS modules prior to installing the D2300-MP onto the CAB-MP. Note that when using two D2325CPS modules, the center two mounting holes on each D2325CPS share the two center studs on the D2300-MP (See Figure 5).

ELECTRICAL CONNECTIONS

POWER INPUT

WARNING:

Do not use the D2325CPS with CXL Systems.

Siemens Industry, Inc. Building Technologies Division Florham Park, NJ

P/N 315-050019-6

The D2325CPS uses filtered or unfiltered 24 VDC. The D2325CPS can only be powered from the sources listed in Table 1 on page 6.

Siemens Canada, Ltd. 1577 North Service Road East Oakville, Ontario L6H 0H6 Canada

SINGLE MODE DUPLEX OPTICAL FIBER

POWER BUDGET - MAX LOSS

-11 dB 9/125 FIBER

SINGLE MODE DUPLEX OPTICAL FIBER

POWER BUDGET - MAX LOSS

-11 dB 9/125 FIBER

CONNECTION

POWER

DATA

XTM

DATA

REC

D2325CPS

POWER

+24 VDC

-2

-1

DATA

REC

DATA

XTMR

(DO NOT USE) -4

(DO NOT USE) -3

+DATA -1

-DATA-2

EOLR 120 OHMS, 1/4W P/N 140-820150

RS-485 32 NODES MAX SUPERVISED

SUPERVISED

PSR-1

POWER

DATA

XTMR

DATA

REC

D2325CPS

POWER

+24 VDC

-2

-1

DATA

XTMR

DATA

REC

(DO NOT USE) -4

(DO NOT USE) -3

+DATA-1

-DATA-2

EOLR 120 OHMS, 1/4W P/N 140-820150

RS-485 32 NODES MAX SUPERVISED

EOLR 120 OHMS, 1/4W P/N 140-820150

SUPERVISED

RCC-1

CONNECTION

POWER

DATA

XTMR

DATA

REC

D2325CPS

POWER

+24 VDC

-2

-1

DATA

XTMR

DATA

REC

(DO NOT USE) -4

(DO NOT USE) -3

+DATA-1

-DATA-2

EOLR 120 OHMS, 1/4W P/N 140-820150

MMB

USE THE 120 ¼ W, 5% EOL RESISTOR ASSEMBLY, AS APPLICABLE: P/N 140-820150 (MMB-1/-2) OR P/N 140-049099 (MMB-3)

Daisy Chain Configuration (MNET Shown)

Figure 2

32 NODES MAX

RS-485

SUPERVISED

PSR-1

EOLR 120 OHMS, 1/4W P/N 140-820150

CONNECTION

POWER

DATAPXTMR

DATAPREC

SINGLE MODE DUPLEX OPTICAL FIBER

POWER BUDGET - MAX LOSS

-11 dB 9/125 FIBER

DATAPXTMR

DATAPREC

CONNECTION

DATA

XTMR

DATA

REC

POWER

DATA

XTMR

DATA

REC

CONNECTION

POWER

DATA

XTMR

DATA

REC

SUPERVISED

TO ADDITIONAL D2325CPS

DATA

XTM

DATA

REC

MODULES

D2325CPS

POWER

+24 VDC

-2

-1

USE THE 120 ¼ W, 5% EOL RESISTOR ASSEMBLY, AS APPLICABLE: P/N 140-820150 (MMB-1/-2) OR P/N 140-049099 (MMB-3)

(DO NOT USE) -4

(DO NOT USE) -3

+DATA-1

-DATA-2

D2325CPS

POWER

+24 VDC

-2

-1

RS-485 32 NODES MAX SUPERVISED

MMB

D2325CPS

(DO NOT USE) -4

(DO NOT USE) -3

+DATA-1

-DATA-2

POWER

+24 VDC

-1

(DO NOT USE) -4

(DO NOT USE) -3

+DATA-1

-DATA-2

-2

PSR-1

EOLR

PSR-1

120 OHMS, 1/4W P/N 140-820150

Figure 3

Star Configuration (MNET Shown)

-1

-2

-DATA-2

+DATA-1

+24VDC

(DONOT USE) -4

(DONOT USE) -3

POWER

BRACKET

P/N 500-692880

D2325CPS

DATA

XTMR

DATA

REC

DATA

REC

POWER

-DATA-2

+DATA-1

(DONOT USE) -4

(DONOT USE) -3

DATA

XTMR

-1

-2

+24VDC

POWER

OMM-1

D2325CPS

DATA

XTMR

DATA

REC

DATA

XTMR

DATA

REC

POWER

WARNING

DISCONNECT POWER

PRIOR TO REMOVING TERMINAL

BLOCK PROTECTION

Figure 4

Mounting the D2325CPS in an MBR-2 or MME-3 Backbox

FIBER OPTIC CABLE

D2300-MP

POWER

DATA

XTMR

DATA

XTMR

DATA

REC

DATA

REC

POWER

DATA

XTMR

DATA

XTMR

DATA

REC

DATA

REC

D2325CPS D2325CPS

POWER

+24 VDC

-1

+DATA-1

-DATA-2

-2

POWER

(DO NOT USE) -4

(DO NOT USE) -3

+24 VDC

-2

-1

(DO NOT USE) -4

(DO NOT USE) -3

+DATA-1

-DATA-2

POWER LIMITED HNET/XNET

ROUTE AS SHOWN

Z O N E 1

Z O N E 2

DLC

RESET

POWER

CARDFAIL

HNETFAIL

GNDFAULT

ALARM

TROUBLE

ZONESSTATUS

CLASSA OPEN

CLASSA RETURN

SHORT

CLASSA OPEN

CLASSA RETURN

SHORT

HUNDREDS

TENS

ONES

HNET

NIC-C

RESET

POWER

CARDFAIL

CANFAIL

HNETFAIL

XNETFAIL

GNDFAULT

LOOPA FAIL

LOOPB FAIL

ACTIVENETWORKS

CAN

HNET

XNET

HNET/XNETSTYLE

STYLE7

STYLE4

GROUNDFAULT

ENABLED

DISABLED

NETWORK PORT

HUNDREDS

TENS

ONES

HNET

PSC-12

RESET

POWER

MODULE FAIL

CAN FAIL

HNETFAIL

GND FAULT

24V 12AFAIL

24V 4AFAIL

HUNDREDS

TENS

ONES

HNET

TB4

TB1

BATTERY

—

O OFF

TB2

TB3

P12

GND

CAB-1

Mounting the D2325CPS in a CAB-1 Backbox

Figure 5

POWER BUDGET - MAX LOSS

SUPERVISED

- 11 dB 9/125 FIBER

N.C.

DATA REC

DATA XTMR

DATA REC

DATA XTMR

DATA REC

DATA XTMR

DATA REC

DATA XTMR

D2325CPS

END POINT

FACP

RS-485 NETWORK MNET/HNET/XNET (SEE FIGURES 7, 8 & 9)

REPEATER

FACP

POWER BUDGET - MAX LOSS

SUPERVISED

- 11 dB 9/125 FIBER

N.C.

DATA REC

DATA XTMR

DATA REC

DATA XTMR

D2325CPS

END POINT

FACP

Figure 6

Wiring the D2325CPS as both a Repeater and End Point Unit

RS-485 RATINGS:

8V P-P 150mA MAX 80 OHMS MAX 18 AWG MIN

(DO NOT USE) (DO NOT USE)

D2325CPS

(DO NOT USE) (DO NOT USE)

+DATA

D2325CPS

(DO NOT USE) (DO NOT USE)

+DATA

D2325CPS

-DATA

120 OHMS, 1/4W

P/N 140-820150

-DATA

+DATA

-4

-3

-2

-1

-4

-3

-2

-1

-4

-3

-2

-1

SUPERVISED

EOLR

STYLE 4 MNET

USE THE 120 ¼ W,5% EOL RESISTOR ASSEMBLY, AS APPLICABLE: P/N 140-820150 (MMB-1/-2) OR P/N 140-049099 (MMB-3)

SUPERVISED

EOLR 120 OHMS, 1/4W P/N 140-820150

SUPERVISED

120 OHMS, 1/4W

1234

EOLR

P/N 140-820150

TB1

MMB

(DO NOT USE)

RS-485 RATINGS:

8V P-P 150mA MAX 80 OHMS MAX 18 AWG MIN

REFER TO NET-7 INSTALLATIONINSTRUCTIONS P/N 315-091914

TB1

STYLE 7 MNET

Wiring the RS-485 MNET Network in Style 4 and Style 7

NET-7

MOM-4

Figure 7

METSYSECRUOSREWOP

LXM21-95BT;5-41BT:2-BMM

redniFeriF

ogiseD/SLX

riF

ytefaSe

ORPsur raludoM

-ebreC/raludoM

1elbaT

For non-power limited wiring, the PLM-35 (Installation

21-95BT;-,+9BT:3-BMM

6-3;2-13BT:1-RSP

-,+4BT:21-CSP

-,+4BT:21-XSP

Instructions P/N 315-093495) must be used to comply with NFPA 70 per NEC 760. All wiring must be in accordance with Article 760 of NEC or local building codes.

For additional information on the MXL/MXLV System, refer to the MXL/MXLV Manual, P/N 315-092036.

ECRUOSREWOP

4-DAP/3-DAP-,+XUA

53-SP6-51BT

24 VDC CURRENT CALCULATION (MXL ONLY)

The 24 VDC output ratings for the MMB/SMB and PSR-1 are:

MMB-2/-3 6A at 24 VDC (MPS-6); 12A at 24 VDC (MPS-12) SMB-2 6A at 24 VDC (MPS-6); 12A at 24 VDC (MPS-12) PSR-1 6A at 24 VDC (MPS-6); 12A at 24 VDC (MPS-12)

The following modules all draw current from the 24 VDC supply. Add the value for each module that is installed in the enclosure where the D2325CPS is to be installed. Be sure to include the D2325CPS in this calculation.

CDV42EVITCA

ELUDOM

1-MCAAm58 1-CSAAm14 2-CSAAm16

003-IMCAm0

4-MRCAm57 4-MSC

4-MZC

SPC5232DAm26

4-/2-BKMAm0 4-TENAm0 7-TENAm0

M7-TENAm0

7-IOMAm021

61-DOMxamAm058

61-DI

MxamAm23

1-MIPAm0

1-CTBAm44

1-MCRAm031

03-CAZW03taA3

1-CCOAm71

B8-1CZAm071 B8-2CZAm243

BA4-2CZAm761 BA4-3CZAm861

B8-TCZAm8

ELUDOM

TNERRUCYTITNAUQLATOT

xamA5.1+Am43

ucricrep

Am027

mralanisenoz4

LATOT

(DO NOT USE)

D2325CPS*

-DATA

+DATA

EOLR

-4

-3

-2

-1

120 OHMS, 1/4W

P/N 140-820150

SUPERVISED

RS-485 RATINGS:

8V P-P 150mA MAX 80 OHMS MAX 18 AWG MIN

(DO NOT USE)

D2325CPS

-4

-3

-DATA

-2

+DATA

-1

120 OHMS, 1/4W

P/N 140-820150

SUPERVISED

EOLR

Figure 8

Wiring the RS-485 XNET Network

in Style 4 and Style 7 (MXL)

RS-485 NETWORK

The RS-485 MNET, XNET and HNET networks connect to the D2325CPS on the terminal block with the markings +DATA (1) and -DATA(2). Terminals 3 and 4 are not used. For Style 4 networks one D2325CPS is needed at each Fiber Optic drop. For Style 7 networks two D2325CPS modules are needed at each drop.End of line devices are required on each RS-485 pair in the system. Install them at the extreme ends of each pair. Refer to Figures 7 and 8 (MXL) and Figure 9 (FireFinder XLS/Desigo Fire Safety Modular/Cerberus PRO Modular) for wiring instructions and ratings for both Style 4 and Style 7.

NOTE: Positive and negative ground fault detected

when terminals shorted to earth.

FIBER CONNECTIONS

The D2325CPS can function as both a repeater and an end point unit. When used as an end point, connect

to the fiber connectors labeled A. Make no connection to the B connectors. In the repeater mode, use both pairs of connectors, A and B.

Two Fiber Optic cables are required between each pair of D2325CPS modules. Use a high quality duplex Fiber Optic cable containing 9/125 fiber. Duplex fiber optic cable has two cables in a single shield similar to electrical zip cord. Use ST style fiber connectors.

Please contact the fiber manufacturer regarding instructions for terminating the fiber.

OMIT THIS EQUIPMENT FOR STYLE 4 XNET

EOLR

120 OHMS, 1/4W

P/N 140-820150

1234

REFER TO NIM-1R OR NIM-1W INSTALLATION INSTRUCTIONS P/N 315-092953 OR P/N 315-099165, AS APPLICABLE

TB3

NIM-1R/-1W

MOM-4

When installing the fiber pairs, each fiber must connect between the transmit data (DATA XTMR) on one D2325CPS and the receive data line (DATA REC) on the other D2325CPS.

The D2325CPS fiber connection is classified as Style DCLB and Style DCLA per ULC-527.

INDICATORS

The D2325CPS has five LED indicators for Power and Status.

The LEDs are located on the side of the module with the Fiber Optic connectors. The Power LED is green and lights whenever there is 24 VDC. Both channels A and B have a yellow and green LED. The green LED indicates that the D2325CPS is transmitting data on that channel. The yellow LED lights when data is received.

ELECTRICAL RATINGS

tnerruCeludoMCDV42evitcAAm26

tnerruCeludoMCDV42ybdnatSAm26

Input Power 18-31 VDC, 62mA max Battery Power 24 VDC, 62mA max RS-485 8V (P-P), 150mA max

(DO NOT USE)

-DATA

+DATA

EOLR

-4

-3

-2

-1

120 OHMS, 1/4W

P/N 140-820150

D2325CPS

RS-485 RATINGS: 8V P-P 150mA MAX 80 OHMS MAX 18 AWG MIN

NO EOLR REQUIRED AT THE NIC-C

STYLE 4 XNET

(DO NOT USE)

D2325CPS

-DATA

+DATA

-4

-3

-2

-1

SUPERVISED

DO NOT USE

12345678

910111213141516

DO NOT USE

NIC-C

ONE SLOT OF CC-5/CC-2

17 18 19 20 21 22 23 24

DO NOT USE

EOLR

120 OHMS, 1/4W

P/N 140-820150

(DO NOT USE)

D2325CPS

RS-485 RATINGS:

8V P-P 150mA MAX 80 OHMS MAX 18 AWG MIN

NO EOLR REQUIRED AT THE NIC-C

-DATA

+DATA

-4

-3

-2

-1

SUPERVISED

DO NOT USE

12345678

910111213141516

DO NOT USE

NIC-C

ONE SLOT OF CC-5/CC-2

STYLE 7 XNET

17 18 19 20 21 22 23 24

DO NOT USE

Figure 9

Wiring the RS-485 HNET or XNET Network in Style 4 and Style 7

(FireFinder XLS/Desigo Fire Safety Modular/Cerberus PRO Modular)

D2325CPS

RS-485 RATINGS: 8V P-P 150mA MAX 80 OHMS MAX 18 AWG MIN

(DO NOT USE) (DO NOT USE)

-DATA

+DATA

-4

-3

-2

-1

SUPERVISED

20 FT IN CONDUIT

STYLE 4 RS-485 HUB-4 FSI

EOLR

120 OHMS, 1/4W

P/N 140-820150

PORT 1

+B-B-

12345678

910111213141516

RS-485

INTERFACE

Port #3

HUB-4

+ A

A+B

RS-485

INTERFACE

Port #2

PORT 2

+B-B-

B-A

MODEM OR

RS-485

INTERFACE

Port #4

ONE SLOT OF CC-5/CC-2

17 18 19 20 21 22 23 24

(DO NOT USE) (DO NOT USE)

-DATA

+DATA

-4

-3

-2

-1

D2325CPS

(DO NOT USE) (DO NOT USE)

-DATA

+DATA

-4

-3

-2

-1

D2325CPS

EOLR

120 OHMS, 1/4W

RS-485 RATINGS: 8V P-P 150mA MAX 80 OHMS MAX 18 AWG MIN

P/N 140-820150

STYLE 7 RS-485 HUB-4 FSI

20 FT IN CONDUIT

SUPERVISED

EOLR

120 OHMS, 1/4W

P/N 140-820150

SUPERVISED

RS-485

INTERFACE

Port #2

+B-B-

12345678

910111213141516

A+B

RS-485

INTERFACE

Port #3

A+B+B-A

HUB-4

+ B-B-A

MODEM OR

RS-485

INTERFACE

Port #4

ONE SLOT OF CC-5/CC-2

17 18 19 20 21 22 23 24

Wiring the RS-485 HNET and XNET Network Style 4 and Style 7

(FireFinder-XLS/Desigo Fire Safety Modular/Cerberus PRO Modular)

Figure 10

Cyber security disclaimer

Siemens products and solutions provide security functions to ensure the secure operation of building comfort, fire safety, security management and physical security systems. The security functions on these products and solutions are important components of a comprehensive security concept.

It is, however, necessary to implement and maintain a comprehensive, state-of-the-art security concept that is customized to individual security needs. Such a security concept may result in additional site-specific preventive action to ensure that the building comfort, fire safety, security management or physical security system for your site are operated in a secure manner. These measures may include, but are not limited to, separating networks, physically protecting system components, user awareness programs, defense in depth, etc.

For additional information on building technology security and our offerings, contact your Siemens sales or project department. We strongly recommend customers to follow our security advisories, which provide information on the latest security threats, patches and other mitigation measures.

http://www.siemens.com/cert/en/cert-security-advisories.htm

P/N 315-050019-6 Document ID A6V10244656

Siemens D2325CPS Installation Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual