System Sensor M500DM - Manual

Mounting
Mounts directly to 4-inch square electrical boxes (see Figure 2A). The box
must have a minimum depth of 2
1 /
8
inches. Surface mounted electrical boxes
(SMB500) are available from System Sensor.
Figure 2. Module Mounting:
Figure 2B:
C1075-00
SS-460-009 1 I56-3869-001
M500dM dual Monitor Module
inStAllAtion And MAintenAnCe inStruCtionS
3825 Ohio Avenue, St. Charles, Illinois 60174
1-800-SENSOR2, FAX: 630-377-6495
www.systemsensor.com
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 Dual Monitor Module is intended for use in intelligent, two wire systems.
It provides two independent 2-wire initiating device circuits (IDC), at two sep-
arate, consecutive addresses. It is capable of monitoring normally open con-
tact fire alarm and supervisory devices, or either normally open or normally
closed security devices.
CoMpAtiBility requireMentS
To ensure proper operation, these modules shall be connected to listed com-
patible system control panels only.
Figure 1. ControlS And indiCAtorS:
C0917-01
SpeCiFiCAtionS
Normal Operating Voltage:
15 to 32 VDC
Maximum Current Draw: 6.4 mA (LED on)
Average Operating Current: 750 µA (LED flashing)
EOL Resistance: 47K Ohms
Maximium SLC wiring resistance: 40 Ohms
Maximum IDC wiring resistance: 1,500 Ohms
Maximum IDC Voltage: 11 Volts
Maximum IDC Current: 240µA
Temperature Range: 32°F to 120°F (0°C to 49°C)
Humidity: 10% to 93% Non-condensing
Dimensions: 4 1 / 2 in H x 4.275 in W x 1.4 in D (Mounts to a 4-inch square by 2 1 / 8 -inch deep box.)
Accessories: SMB500 Electrical Box
I56-3869-00
1