Bosch DS7200V2-EXP - On-Board Output Setup; Figure 20: 4-Wire Smoke Detector (Single EOL Resistor); Figure 21: PO 1 Wiring (PO 1 Jumper Shorted); Figure 22: PO1 Dry Contact Wiring (no PO 1 Jumper)

DS7200V2-EXP | Installation Guide | 2. System Installation
and Setup
EN | 21
Bosch Security Systems, Inc. | 04/12 | F01U253045-02
Figure 20: 4-wire Smoke
Detector
(Single EOL Resistor)
1- Remove jumper plug from PO 1 SELECT
jumper
2- 2.2 kΩ EOL resistor
3- EOL200 End-of-Line Module
4- DS250 with MB4W Base
5- AUX (+)
6- AUX (-)
2.4 On-board Output Setup
2.4.1 Overview
The control panel has four on-board
programmable outputs (PO 1 to PO 4).
Programmable Output 2 (PO 2) can be
configured as a supervised siren driver. See
“Global Output Options” in the DS7200V2 Expert
Programming Guide (P/N: 4998153891) for
programming instructions. When programmed as
a siren driver, PO 2 draws power from the ALRM
+ terminal. When connected to a 4 Ω
horn/speaker, PO 2 draws 380 mA of current.
When connected to an 8 Ω horn/speaker, it draws
330 mA of current. Use the appropriate current
draw in your total alarm power calculation.
2.4.2 Programmable Output 1 (PO 1)
By default, PO 1 is the Bell output, and the PO 1
SELECT jumper should be shorted. See Figure 21.
Figure 21: PO 1 Wiring (PO 1 Jumper
Shorted)
1- Short PO 1 SELECT jumper with jumper plug
2- Audible notification appliance
PO 1 can also be configured as an alarm power
output (short PO 1 SELECT jumper). PO 1
operates as a dry contact, Normally-Open relay
with PO 1 SELECT jumper open. See Figure 22,
and Figure 23 on page 22 for details.
Figure 22: PO1 Dry Contact Wiring (No
PO 1 Jumper)
1- Audible notification appliance
2- DC power source
BATT+
BATT-
ALRM
+
PO1
SMK
+
PO1 SELECT
2
5
6
4
3
A
B
COM
1
L-1
2
BATT+
BATT-
ALRM
+
PO1
L-1
SMK
+
PO1 SELECT
COM
1
(+)
(-)
A
B
PO1
L-1
SMK
+
ALRM
+
(+) (-)
A B
(+) (+)
(-)
2
1