Bosch EX65, Instruction Manual

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18 en | Connections EX65 Explosion-protected Camera
F.01U.412.061 | 2.0 | 2011.08 Instruction Manual Bosch Security Systems, Inc.
5.3 Alarm Cable Requirements
The EX65 terminal block contains one Alarm Out connection.
5.4 Fiber Optic Cable Requirements
Certain EX65 models allow you to transmit video over an analog multimode fiber instead of
using a coax cable.
5.5 Making the Connections
Refer to the following illustration when making connections:
Figure 5.1 EX65 Cable Connection Terminators
Max. wire diameter AWG 22-28 for both stranded and solid
Alarm output relay
switching capability
Max voltage 30 VAC or +40 VDC. Max 0.5 A continuous, 10 VA.
Multimode
Fiber Type 50/125 µm, 62.5/125 µm, low loss multimode glass fiber
Maximum Distance 4 km (2.5 miles)
Video Bandwidth 5 Hz to 10 MHz
Wavelength 850 nm
Requirement Bosch LTC 4642 Fiber Receiver at controller end of system
Terminal Connector ST
1 Terminals for incoming power and outgoing alarm cables
2 Internal camera use. DO NOT connect any cables to these terminals
3 Power In (12–24 VDC/12–24 VAC)
4 Power In (12–24 VDC/12–24 VAC)
5 Alarm Out
6 Alarm Out
7 BNC connector or Fiber Optic ST connector (dependent on model)