Bosch VEN-650V05-2S3F Manuál s instrukcemi stáhnout pdf (Strana 17)

18 en | Connections EX65 Explosion-protected Camera

F.01U.412.061 | 1.0 | 2011.03 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 4629 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)

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 46 47

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Bosch VEN-650V05-2S3F Manuál s instrukcemi Strana 17