Manual

14.1 95-85336-6
OUTPUT / NOTIFICATION / RELEASING CIRCUITS
UNSUPERVISED OUTPUT RATING—
Short circuit protected: 2 amperes at 30 Vdc
maximum.
SUPERVISED OUTPUT RATING—SIGNALING
CIRCUIT
MAXIMUM OUTPUT CURRENT—
2 amperes maximum, 15 Amp inrush.
Automatic short circuit protection provided.
SUPERVISORY CURRENT—
Reverse current monitored at 3.0 mA, ± 2.0mA.
RESPONSE TIME—
Output actuates in <0.15 second after acknowledging
an alarm command message.
EOL RESISTORS—
10 K ohms ±2 K ohms.
SIGNALING OUTPUT, TYPES—
Configurable for device applications:
– Continuous
60 beats per second
120 beats per second
Temporal Pattern.
NOTE
All eight channels are synchronized when
programmed as a signaling output.
SUPERVISED OUTPUT RATING— RELEASING
CIRCUIT
MAXIMUM OUTPUT CURRENT (Per Channel)—
2 amperes maximum, 15 Amp inrush.
Automatic short circuit protection provided.
SUPERVISORY CURRENT—
Monitored at 3.0 mA ±2.0 mA.
RESPONSE TIME—
Output actuates in <0.15 second after acknowledging
an alarm command message.
RELEASING OUTPUT, TYPES—
Configurable for device applications:
– Continuous
– Timed.
EQ3720 RELAY MODULE
POWER REQUIREMENTS—
3 watts nominal, 4 watts maximum.
INPUT VOLTAGE—
24 vdc nominal, 18 to 30 vdc. 10% overvoltage will
not cause damage to the equipment.
RELAY CONTACTS—
30 VDC, 2 amps resistive.
125 VAC, 0.5 amp resistive (FM and CSA only).
LON COMMUNICATION—
Digital communication, transformer isolated (78.5 kbps).
TEMPERATURE RANGE—
Operating: –40°F to +185°F (–40°C to +85°C).
Storage: –67°F to +185°F (–55°C to +85°C).
HUMIDITY RANGE—
5 to 95% RH, non-condensing.
DIMENSIONS—
Refer to Figure 6-3.
SHIPPING WEIGHT—
1 pound (0.45 kilograms).
CERTIFICATION—
FM / CSA: Class I, Div. 2, Groups A, B, C, D (T4).
Class I, Zone 2, Group IIC (T4).
Refer to Appendix A for FM Approval details.
Refer to Appendix B for CSA Approval details.
Refer to Appendix D for USCG Approval details.
CE: ATEX/EMC Directive Compliant.
ATEX:
FM
APPROVED
II 3 G.
Ex nA nC IIC T4 Gc.
DEMKO 03 ATEX 135246X.
Tamb = –40°C to +60°C.
IECEx: IECEx ULD 10.0004X.
Ex nA nC IIC T4 Gc.
Tamb = –40°C to +60°C.
Note: Refer to Appendix C for ATEX and IECEx
approval details and Special Conditions for
Safe Use.
RESPONSE TIME—
Actuates in <0.15 second after acknowledging an
alarm command message.
FM
APPROVED
®