22
APS2-6R/E Instruction Manual —
P/N 53232:B 2/26/2014
UL 864 8th Edition Configurations
AM2020/AFP-1010 and System 5000
7. Attach battery interconnect cable.
B.3 AM2020/AFP-1010 and System 5000
The APS2-6R must be mounted to the CHS-4/L chassis in the CAB-3/4 Series backbox. See “In a CAB-3/4 Series
Backbox” on page 11.
B.3.1 Connecting the APS2-6R to an MPS-24A
1. Connect trouble output from
J3
on the APS2-6R to
P5
on the MPS-24A.
2. Place shunt across both pins of
JP4
on the APS2-6R.
3. Connect primary power from
TB1
on the APS2-6R to MPS-24A terminal block
TB1
, Pin
5
(
NEUT
) and Pin
7
(
HOT
).
4. Connect AC power to
TB1
on the MPS-24A. Make sure to properly ground the unit to the backbox.
5. Connect batteries to TB2 on the MPS-24A.
6. Connect secondary power from
TB3
on the APS2-6R to MPS-24A terminal block
TB2
, Pin
1
(+) and Pin
2
(–).
J4
Note: Maintain 0.25” spacing between Power-
limited and Non-power-limited wiring. Install tie
wraps and adhesive squares to secure the wiring.
APS2-6R
to b
back-up -
Figure B.2 Wiring to MPS-400
MPS-400
Non-power-limited
Non-power-limited
Power-limited
ap
s2
6rtomp
s40
0
.w
mf
!
WARNING:
Be sure to finish installation before applying power. Test AC power before continuing.
