Auxiliary Device Current Draw Worksheet - ADEMCO VIA-30Pse Installation Instructions Manual

Do not connect the battery until all devices have been wired to the control.
2. Attach the Red and Black wires on the battery connector cable as follows:
a) Red to the positive (+) battery tab on the control board.*
b) Black to the negative (–) battery tab on the control board.*
*
3. Attach the Red and Black wires at the other end of the battery connector
cable to the battery, as follows:
a) Red to the positive (+) terminal on the battery.
b) Black to the negative (–) terminal on the battery.

AUXILIARY DEVICE CURRENT DRAW WORKSHEET

DEVICE
4127 Keypad
4137AD Keypad
5137AD/ADR Keypad
6127 Keypad
6128 Keypad
6137 Keypad
6138 Keypad
6139/6139R Keypad
4281/5881/5882 Type RF Receiver
4204 Relay Unit
4219 Zone Expander Module
4229 Zone Expander/Relay Module
4285 Phone module
Long Range Radio
*
*
*
*
(Current available from Aux. terminals = 500mA max.)
If using hard-wire devices such as PIRs, refer to the specifications for that particular unit's current
*
draw, and include on worksheet.
‡
Figures are for relays OFF/relays ON.
In UL installations, maximum current draw from the Auxiliary Output and the Alarm Output combined
**
must not exceed 600mA.
This not required if wires are already connected to the battery tabs on the control.
CURRENT
20mA
60mA
90mA
20mA
30mA
85mA
100mA
100mA
35mA
15/180mA ‡
35mA
35/100mA‡
160mA
Depends on type
of Radio used (see
its instructions).
12 – 2
# UNITS TOTAL CURRENT
(device
=
TOTAL
**
mA x # of units)