Installation Manual User guide

Appendix A
86 Concord Express Installation Instructions
Part
no.
Descritpion
Quantity
Standby current
draw
Standb
y
current
subtota
l
Maximum
current draw
Maximum
current
subtotal
SuperBus 2000 Devices (4 maximum)
60-
746-01
SuperBus 2000
2x16 LCD
Alphanumeric
Touchpad
57 mA
90 mA
60-820
SuperBus 2000
Fixed Display
Touchpad
33 mA
65 mA
60-
803-04
SuperBus 2000
2x20 LCD
Alphanumeric
Touchpad
75 mA
120 mA
60-
804-04
SuperBus 2000
2x20 VFD
Alphanumeric
Touchpad
75 mA
120 mA
60-774
SuperBus 2000
Hardwire Input
Module
18 mA
18 mA
SnapCards (1 per panel)
60-756
4 Input/2 Output
SnapCard
10 mA + 2.5 mA per
zone used
+ 7 mA per smoke
loop used
+ 34 mA per relay
used
185 mA
60-757
8Z Hardwire Input
SnapCard
10 mA + 2.5 mA per
zone used
+ 7 mA per smoke
loop used
230 mA
60-758
4 Output SnapCard
6 mA
+ 34 mA per relay
used
130 mA
Total Standby Current Draw (must not exceed 90 mA
for UL systems)
Total Maximum Current Draw (must not exceed 750 mA)
Note: For UL listed systems, the difference between the standby current draw and the maximum
current draw of each device must be subtracted from the UL allowed alarm load of 650 mA (panel
terminal 7—OUT1/+12)