Eq3730edio enhanced discrete input/output module, Approved – Det-Tronics EQP Fire and Gas Detection/Releasing System User Manual
Page 114
14.1
95-8533
6-3
EQ3730EDIO ENHANCED DISCRETE
INPUT/OUTPUT MODULE
POwEr rEQUIrEmENTS—
3 watts nominal, 11 watts maximum.
INPUT VOLTAGE—
24 Vdc nominal, 18 to 30 Vdc. 10% overvoltage will
not cause damage to the equipment.
21 to 30 Vdc for Pre-action / Deluge applications.
Note: For deluge and pre-action applications, input
voltage to the device must be 21 Vdc minimum to ensure
proper operation of the connected output device.
OUTPUT cUrrENT—
10.0 amperes maximum total current, 2.0 amperes
maximum per channel.
SLc OUTPUT—
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—
0 to 95% RH, non-condensing.
VIbrATION—
FM 3260-2000 (clause 4.9).
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.
CE:
ATEX/EMC Directive Compliant.
ATEX:
FM
APPROVED
II 3 G.
Ex nA nC IIC T4 GC EN 60079-29-1.
DEMKO 05 ATEX 138864X.
Tamb = –40°C to +85°C.
IECEx:
IECEx ULD 10.0004X.
Ex nA nC IIC T4 GC.
Tamb = –40°C to +85°C.
Note: Refer to Appendix C for ATEX and IECEx
approval details and Special Conditions for
Safe Use.
Refer to Appendix D for USCG Approval details.
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
1
6
1
6
1
2
3
4
5
6
7
8
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
1
6
1
6
1
2
3
4
5
6
7
8
4.5
(11.3)
5.02
(12.7)
2.5
(6.4)
1.35
(3.4)
5.2
(13.2)
1.66
(4.2)
5.2
(13.2)
1.9
(4.8)
4.5
(11.3)
A2449
PANEL MOUNTING DIMENSIONS
DIN RAIL MOUNTING DIMENSIONS
figure 6-3—dimensions of the EdIO / dcIO / relay module / AIm / IPm in Inches (centimeters)
FM
APPROVED
®