Eq25xxsam signal audible module, Eq24xxne network extender – Det-Tronics EQP Fire and Gas Detection/Releasing System User Manual

Page 125

14.1

95-8533

6-14

EQ25xxSAM SIGNAL AUDIBLE MODULE

OUTPUT rATING—

2 amperes at 30 vdc maximum.

rESPONSE TImE—

Output relay actuates in <0.1 second after

acknowledging an alarm command message.

SUPErVISOrY cUrrENT—

3.0 ma ± 2.0ma, each circuit.

EOL rESISTOrS —

10 kohm ± 2 kohm. Each circuit must have an EOL

resistor.

INPUT VOLTAGE—

24 vdc nominal, 18 to 30 vdc. 10% overvoltage will

not cause damage to the equipment.

INPUT cUrrENT (Excluding Output current)—

Standby:

60 ma maximum at 24 vdc.

Alarm:

120 ma maximum at 24 vdc.

STATUS OUTPUT—

Digital communication, transformer isolated (78.5

kbps).

TEmPErATUrE rANGE—

Operating: –40°F to +167°F (–40°C to +75°C).

Storage:

–67°F to +185°F (–55°C to +85°C).

HUmIdITY rANGE—

5 to 95% RH, non-condensing.

VIbrATION—

Meets MIL SPEC 810C, method 514.2, curve AW.

dImENSIONS—

See Figure 6-5.

cErTIfIcATION—

FM / CSA:

Class I, Div. 1, Groups B, C, D.

Class I, Zone 1, Group IIC.

Class II/III, Div. 1, Groups E, F, G.

Class I, Div. 2, Groups A, B, C, D (T4).

Class I, Zone 2, Group IIC (T4 ).

Class II/III, Div. 2, Groups F & G (T4).

NEMA/Type 4X.

Refer to Appendix A for FM Approval details.

Refer to Appendix B for CSA Approval details.

CE:

ATEX/EMC Directive Compliant.

ATEX:

0539

APPROVED

II 2 G

Ex d IIC T4-T6 Gb

DEMKO 02 ATEX 131321X

T6 (Tamb = –55°C to +50°C)

T5 (Tamb = –55°C to +65°C)

T4 (Tamb = –55°C to +75°C)

IP66
Refer to Appendix C for ATEX Approval details.

IEC:

IECEx ULD 10.0010

Ex d IIC T4-T6 Gb

T6 (Tamb = –55°C to +50°C)

T5 (Tamb = –55°C to +65°C)

T4 (Tamb = –55°C to +75°C)

Refer to Appendix E for CE Mark details.

EQ24xxNE NETWORK EXTENDER

INPUT VOLTAGE—

24 vdc nominal, 18 to 30 vdc. 10% overvoltage will

not cause damage to the equipment.

POwEr cONSUmPTION—

2.2 watts nominal at 24 vdc, 2.7 watts maximum.

INPUTS/OUTPUTS—

Digital, transformer isolated (78.5k Baud).