Easy Series (ICP-EZM2) | Installer Guide | 2.0 Installation
.
Bosch Security Systems, Inc. | 5/07 | F01U025147-01 17
Dry Contact Option
(+)
(-)
2
3
4
1
1 - Programmable Output 1 (PO 1)
2 - Jumper plug position for dry contact option (no jumper)
3 - Warning device (normally-open option)
4 - Power source
2.7.2 Programmable Outputs 2 to 4 Wiring
(-)(+)
1
32 4
5
+
-
(+)
(-)
21 3
4
5
6
7 8
Warning device (without battery)
1 - Warning device (PO 2, 3, or 4)
2 - Programmable Output 2 (PO 2)
3 - Programmable Output 3 (PO 3)
4 - Programmable Output 4 (PO 4)
5 - 8
Ω
speaker (PO 4 option only)
Warning device (with battery)
1 - Programmable Output 2 (PO 2)
2 - Programmable Output 3 (PO 3)
3 - Programmable Output 4 (PO 4)
4 - Control panel board white auxiliary power
terminals (12 VDC)
5 - Warning device (PO 2, 3, or 4)
6 - Trigger voltage
7 - 10 k
Ω
resistor
(Refer to warning device instructions for
recommended resistor value)
8 - Warning device activates when the
programmable output activates
If you program PO 4 as a supervised speaker driver, connect an 8 Ω speaker to prevent speaker
supervision troubles. Refer to Expert Programming Item Number 642 on page 51 for more
information.
For a UL-approved installation, only connect a UL listed, 85 dB sounding device to PO 4.
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