ICP-B6 Connections and Ratings
4 - 31
Analog Loop
The ICP-B6 communicates with the
MXL through its analog addressable
loops. These loops are on either the
MMB-1/-2 or on the optional ALD-2I
module of the MOM-4. They may be
wired for Style 6 (Class A) or Style 4
(Class B). The figure below shows both
wiring types and the connections to
either the MMB-1/2 or to the MOM-4
when the ALD-2I module is used. The
table lists the maximum output currents
allowed.
Analog Loop Wiring
ECNATSISERENILTIUCRICTUPTUO6B-PCIELBAWOLLAMUMIXAM
ECNATSISERENILDNATNERRUCRESIRCDDEIFICEPSROF
MUMIXAM
RESIRCD
TNERRUC
)spmAni(
)smhOni(ECNATSISERRESIRCD
mhO1.mhO52.0mhO5.0mhO57.0mhO1smhO5.1
864.276.133.---------
735.238.166.---------
606.200.200.1---------
576.261.233.15.------
437.233.276.100.133.---
308.205.200.205.100.1---
268.276.233.200.276.100.1
139.238.276.205.233.200.2
5.69.229.238.257.276.205.2
RESIRNO6B-PCIHCAEROFECNATSISERPOOLMUMIXAM
:SETON
.seriwhtobroferadeificepssecnatsiseR.1
gnisusdnemmocer.cnI,seigolonhceTgnidliuBsnemeiS,deriuqererastnerrucrehgihfI.2
ylppusehT.esugnillangisnoitcetorperifrofdetsilLUsihcihwylppusyrailixualacola
.CDV3.72dna42neewtebdetarebdluohs
ALD-2I ALD-2I
MOM-4
TB2
MOM-4
TB1
MMB
TB2
MMB
TB3
LOOP 1 LOOP 2 LOOP 1 LOOP 2 LOOP 1 LOOP 2
4
3
2
1
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
4
3
2
1
4
3
2
1
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
4
3
2
1
LOOP RESISTANCE 100 OHMS MAX
18 AWG MINIMUM WIRE
NO EOL DEVICE REQUIRED
SUPERVISED, POWER LIMITED PER NEC 760
ALL WIRING MUST CONFORM TO NATIONAL AND
LOCAL ELECTRICAL CODES
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