GE EST iO500

Appendix B: Worksheets
EST iO64 and iO500 Technical Reference Manual 207
Worksheet A: Control panel current load
Devices Qty
Standby current
(mA)
Alarm
current (mA)
Qty x Standby
current (mA)
Qty x Alarm
current (mA)
Base panel 1 See note [1]
below
See note [2] below
Primary loop circuit
(fully loaded loop)
55 125
XAL250 loop
expander card (fully
loaded loop)
60 125
SA-CLA Class A card
3 60
SA-232 RS-232 card
13 13
SA-DACT dialer 41 41
SA-ETH network
card
34 34
LED expander 4 1 expander: 48
2 expanders: 96
Totals (mA)
(transfer totals to Battery Calculation Worksheet)
Notes
[1] 64 pt.: 155
250/500 pt.: 172
[2] 64 pt.: 204
250/500 pt.: 267