System sensor M500rap User manual

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04/26/2022

BEFORE INSTALLING

This information is included as a quick reference installation guide. Refer to

the control panel installation manual for detailed system information. If the

modules will be installed in an existing operational system, inform the opera-

tor and local authority that the system will be temporarily out of service. Dis-

connect power to the control panel before installing the modules.

NOTICE: This manual should be left with the owner/user of this equipment.

GENERAL DESCRIPTION

The M500RAP Relay Control Module is intended for use in intelligent, two-

wire systems where the individual address of each module is selected using

the built-in rotary switches. It allows a compatible control panel to switch

discrete contacts by code command. The relay contains two isolated sets of

Form-C contacts, which operate as a DPDT switch and are rated in accordance

with the table in the manual. Circuit connections to the relay contacts are

not supervised by the module. The module also has a panel controlled LED

indicator.

COMPATIBILITY REQUIREMENTS

To ensure proper operation, this module shall be connected to a compatible

system control panel only.

FIGURE 1. CONTROLS, INDICATORS, AND TERMINAL DEFINITIONS

RELAY COMMON 2

NORMALLY CLOSED 2

NORMALLY OPEN 2

RELAY COMMON 1

NORMALLY CLOSED 1

NORMALLY OPEN 1

COMMUNICATION

LINE (NEGATIVE)

COMMUNICATION

LINE (POSITIVE)

C2241-01

Note: For legacy terminal designations, see Figure 4.

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INSTALLATION AND MAINTENANCE INSTRUCTIONS

SPECIFICATIONS

Normal Operating Voltage: 15 to 32 VDC

Maximum Current Draw: 6.5 mA (LED on)

Average Operating Current: 230μA direct poll; 255μA group poll

EOL Resistance: Not used

Temperature Range: 32˚F to 120˚F (0˚C to 49˚C)

Humidity: 10% to 93% Non-condensing

Dimensions: 4.675" H x 4.275" W x 1.4" D (119 mm H x 108 mm W x 36 mm D) (Mounts to a 4" square by 21

/8" deep box.)

Accessories: SMB500 Series Electrical Box

NOTE: The control module is manufactured using two configurations. Both variants offer the same functionality. Reference the section of the manual that reflects

the terminal alignment on the module you are using.

MOUNTING

The M500RAP mounts directly to 4-inch square electrical boxes. (See Figure

2). The box must have a minimum depth of 21

/8inches (54 mm). Surface

mounted electrical boxes (SMB500-WH) are available from System Sensor.

The module can also mount to the DNR(W) duct housing.

FIGURE 2. MODULE MOUNTING

C2250-00

M500RAP Relay Control Module

RELAY CONTACT RATINGS

CURRENT RATING MAXIMUM VOLTAGE LOAD DESCRIPTION APPLICATION

2 A 25 VAC PF = 0.35 Non-coded

3 A 30 VDC Resistive Non-coded

2 A 30 VDC Resistive Coded

0.46 A 30 VDC (L/R = 20ms) Non-coded

0.7 A 70.7 VAC PF = 0.35 Non-coded

0.9 A 125 VDC Resistive Non-coded

0.5 A 125 VAC PF = 0.75 Non-coded

0.3 A 125 VAC PF = 0.35 Non-coded

3825 Ohio Avenue, Illinois 60174

1-800-SENSOR2, FAX: 630-377-6495

www.systemsensor.com

2 I56-6789-001

WIRING

NOTE: All wiring must conform to applicable local codes, ordinances, and

regulations.

1. Install module wiring in accordance with the job drawings and appropri-

ate wiring diagrams.

2. Set the address on the module per job drawings.

3. Secure module to electrical box (supplied by installer). See Figure 2.

Wire should be stripped to the appropriate length (recommended strip length

is 1/4" to 3/8") (6 mm to 10 mm). Exposed conductor should be secured under

the clamping plate and should not protrude beyond the terminal block area.

FIGURE 3. RELAY MODULE WIRING DIAGRAM

SIGNAL LINE CIRCUIT(SLC)

32 VDC MAX.

TWISTED PAIR

IS RECOMMENDED

FROM PANEL OR

PREVIOUS DEVICE

RELAY COMMON 2

NORMALLY CLOSED 2

NORMALLY OPEN 2

RELAY COMMON 1

NORMALLY CLOSED 1

NORMALLY OPEN 1

MODULE DOES NOT SUPERVISE CONTROLLED CIRCUITS

RELAY MODULE

TO NEXT

DEVICE

CONNECT MODULES TO LISTED COMPATIBLE

CONTROL PANELS ONLY

(-)

(+)

(-)

(+)

(-)

(+)

C2251-00

FIGURE 4. RETROFIT TERMINAL DESIGNATIONS FOR LEGACY M500RAP

COMM 2

NORMALLY CLOSED 2

NORMALLY OPEN 2

COMM 1

NORMALLY CLOSED 1

COMMUNICATION

LINE (NEGATIVE)

COMMUNICATION

LINE (POSITIVE)

UNUSED

NORMALLY OPEN 1

C1071-01

NOTE: Refer to pages 3 and 4 of this instruction manual for complete information regarding the legacy M500RAP configuration.

CAUTION

Caution: Do not loop wire under terminals. Break wire run to provide supervi-

sion of connections.

NOTE: Dispose electronic waste following national and/or local regulations.

WARNING

All relay switch contacts are shipped in the standby state (open) state, but

may have transferred to the activated (closed) state during shipping. To en-

sure that the switch contacts are in their correct state, modules must be made

to communicate with the panel before connecting circuits controlled by the

module.

System Sensor warrants its enclosed product to be free from defects in materials and

workmanship under normal use and service for a period of three years from date of

manufacture. System Sensor makes no other express warranty for the enclosed product.

No agent, representative, dealer, or employee of the Company has the authority to in-

crease or alter the obligations or limitations of this Warranty. The Company’s obligation

of this Warranty shall be limited to the replacement of any part of the product which is

found to be defective in materials or workmanship under normal use and service during

the three year period commencing with the date of manufacture. After phoning System

Sensor’s toll free number 800-SENSOR2 (736-7672) for a Return Authorization number,

send defective units postage prepaid to: Honeywell, 12220 Rojas Drive, Suite 700, El Paso

THREE-YEAR LIMITED WARRANTY

TX 79936 USA. Please include a note describing the malfunction and suspected cause of

failure. The Company shall not be obligated to replace units which are found to be defec-

tive because of damage, unreasonable use, modifications, or alterations occurring after

the date of manufacture. In no case shall the Company be liable for any consequential

or incidental damages for breach of this or any other Warranty, expressed or implied

whatsoever, even if the loss or damage is caused by the Company’s negligence or fault.

Some states do not allow the exclusion or limitation of incidental or consequential dam-

ages, so the above limitation or exclusion may not apply to you. This Warranty gives you

specific legal rights, and you may also have other rights which vary from state to state.

System Sensor® is a registered trademark of Honeywell International, Inc.

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04/26/2022

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INSTALLATION AND MAINTENANCE INSTRUCTIONS

M500RAP Relay Control Module

(Legacy M500RAP)

3825 Ohio Avenue, St. Charles, Illinois 60174

1-800-SENSOR2, FAX: 630-377-6495

www.systemsensor.com

SPECIFICATIONS

Normal Operating Voltage: 15 to 32 VDC

Maximum Current Draw: 6.5 mA (LED on)

Average Operating Current: 300 μA, 1 communication every 5 seconds

EOL Resistance: Not used

Temperature Range: 32˚F to 120˚F (0˚C to 49˚C)

Humidity: 10% to 93% Non-condensing

Dimensions: 4.675" H x 4.275" W x 1.4" D (119 mm H x 108 mm W x 36 mm D) (Mounts to a 4" square by 21

/8" deep box.)

Accessories: SMB500 Electrical Box; CB500 Barrier

NOTE: The control module is manufactured using two configurations. Both variants offer the same functionality. Reference the section of the manual that reflects

the terminal alignment on the module you are using.

RELAY CONTACT RATINGS

BEFORE INSTALLING

This information is included as a quick reference installation guide. Refer to

the control panel installation manual for detailed system information. If the

modules will be installed in an existing operational system, inform the opera-

tor and local authority that the system will be temporarily out of service. Dis-

connect power to the control panel before installing the modules.

NOTICE: This manual should be left with the owner/user of this equipment.

GENERAL DESCRIPTION

The M500RAP Relay Control Module is intended for use in intelligent, two-

wire systems, where the individual address of each module is selected using

the built-in rotary decade switches. It allows a compatible control panel to

switch discrete contacts by code command. The relay contains two isolated

sets of Form-C contacts, which operate as a DPDT switch and are rated in

accordance with the table in the manual. Circuit connections to the relay con-

tacts are not supervised by the module. The module also has a panel con-

trolled LED indicator.

COMPATIBILITY REQUIREMENTS

To ensure proper operation, these modules shall be connected to listed com-

patible system control panels only.

FIGURE 1. CONTROLS AND INDICATORS:

C0925-01

MOUNTING

The M500RAP mounts directly to 4˝ square electrical boxes (see Figure 2A).

The box must have a minimum depth of 21

/8”. Surface mounted electrical

boxes (SMB500) are available from System Sensor.

CURRENT RATING MAXIMUM VOLTAGE LOAD DESCRIPTION APPLICATION

2 A 25 VAC PF = 0.35 Non-coded

3 A 30 VDC Resistive Non-coded

2 A 30 VDC Resistive Coded

0.46 A 30 VDC (L/R = 20ms) Non-coded

0.7 A 70.7 VAC PF = 0.35 Non-coded

0.9 A 125 VDC Resistive Non-coded

0.5 A 125 VAC PF = 0.75 Non-coded

0.3 A 125 VAC PF = 0.35 Non-coded

FIGURE 2A. MODULE MOUNTING FIGURE 2B.

WITH BARRIER:

ISOLATED

QUA DRANT

C0926-01

C0927-01

FIGURE 3. RELAY MODULE WIRING DIAGRAM

MODULE

FROM PANEL OR

(+)

(–)

TO NEXT

(+)

(–)

DEVICE

(+)

(–)

CONTROL

CONNECT MODULES TO LISTED COMPATIBLE

RELAY COMMON 1

RELAY COMMON 2

NORMALLY CLOSED 1

NORMALLY OPEN 2

NORMALLY CLOSED 2

MODULE DOES NOT SUPERVISE CONTROLLED CIRCUITS

NORMALLY OPEN 1

CONTROL PANELS ONLY

PREVIOUS DEVICE

SIGNAL LINE CIRCUIT (SLC)

32 VDC MAX.

TWISTED PAIR

IS RECOMMENDED

UNUSED

*NOTE: ANY FAULT IN THE POWER SUPPLY IS LIMITED TO THAT ZONE AND DOES NOT RESULT IN A FAULT IN A SEPARATE ZONE.

IF ANY WIRING TO TERMINALS 4 – 10 IS NONPOWER

LIMITED, THE CB500 BARRIER IS REQUIRED. THE CB500

INCLUDES A NONPOWER LIMITED LABEL, WHICH MUST

BE PLACED OVER THE POWER LIMITED TERMINAL

INFORMATION ON THE NAMEPLATE LABEL.

C0924-03

WIRING

NOTE: All wiring must conform to applicable local codes, ordinances, and reg-

ulations. When using control modules in nonpower limited applications, the

System Sensor CB500 Module Barrier must be used to meet UL requirements

for the separation of power-limited and nonpower-limited terminals and wir-

ing. The barrier must be inserted into a 4”× 4”× 21

/8” junction box, and the

control module must be placed into the barrier and attached to the junction

box (Figure 2A). The power-limited wiring must be placed into the isolated

quadrant of the module barrier (Figure 2B).

1. Install module wiring in accordance with the job drawings and appropri-

ate wiring diagrams.

2. Set the address on the module per job drawings.

3. Secure module to electrical box (supplied by installer),as shown in Fig-

ure 2A.

WARNING

All relay switch contacts are shipped in the standby state (open) state, but may have transferred to the activated (closed) state during shipping. To ensure that

the switch contacts are in their correct state, modules must be made to communicate with the panel before connecting circuits controlled by the module.

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