CellCom‑LTE Programming and Installation Guide
Digital
Monitoring
Products
9
ECP Passthru Connection
The communicator can be connected to the ECP Bus of a compatible VISTA panel. Refer to “VISTA Panel
Compatibility” for VISTA compatibility details. See Table 3 and Figure 8 for wiring details.
Configuration
To configure the communicator for ECP Passthru, set
KEYPAD INPUT
to
ECP
, program VISTA keypad device
address 20, then use the
ECP SETUP
feature in the Diagnostics (
DIAG
) menu. For details, refer to “Keypad Input” and
“ECP Setup”.
For more information about configuring ECP Passthru, refer to
COM Series How‑To Guide: ECP Passthru (LT‑2209)
.
PROG
B
R
RESET
LOAD
+DC- Z1 Z2 Z3 G
T R
+Z4- O1 O2
DualCom
1
2
3
4
5
6
7
8
9 10 11
12 13 14 15 16 17 18 19 20
21 22 23 24 25
+
+
–
HI
HI
HI
LO
LO
LO
LO
HI
HI
LO
LO
HI
HI
LO
LO
HI
TIP
(BROWN)
RING
(GRAY)
TIP
(GREEN)
RING
(RED)
+
-
BLACK
RED
SYNC
COM
DATA
(USE SA4120XM-1
CABLE)
1 2 3 4 5 6 7 8
OUT 17
+12 A
U
X
GND
OUT 18
VISTA 20P ONLY
VISTA-20P
From DC+
From DC–
From Z4+
From Z4-
To Data In (6)
To Data Out (7)
To Negative (4)
To Positive (5)
RED
BLA
CK
GREEN
YELL
O
W
RED
BLA
CK
GREEN
YELL
O
W
RED
BLA
CK
GREEN
YELL
O
W
Figure 8: ECP Passthru Wiring
COMMUNICATOR TO ECP WIRING
Communicator Terminal
VISTA Terminal
+DC
Keypad Power
‑DC
Keypad GND
Z4+
Data Out
Z4‑
Data In
Table 3: ECP Terminal Connections
Summary of Contents for CellCom LTE Series
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