Page 6
http://www.meyertech.demon.co.uk
MAN-328
MEYERTECH DIVISION
ISSUE 01
3.2 CONNECTING THE ZVM-328
Connect up the ZVM-328 in accordance with diagram below and the Electrical Specification on page
22, paying special attention to the maximum ratings and the notes below.
1. The ZVM-328 MUST be earthed at the earthing tag provided on the housing.
2. ALWAYS use Screened cables for low voltage and signal cables, ensuring the screen is
connected to 0V or Earth.
3. AVOID looming cables of differing characteristics together E.G. Video cables with cables
carrying mains power.
4. The maximum cable run for Twisted Pair is typically 2km.
5. The maximum cable run for VICTA Twisted Pair is typically 600m for type RG11 cable.
6. The maximum number of Telemetry Receivers that can be connected to a driver output is 32.
7. Bridging to other equipment is achieved using the additional BNC terminals located next to
each video input. If an input is bridged, the termination link should be removed.
8. All unused video inputs must be terminated using the links provided.
ZVM-328
Master
ZVM-328
Slave 1
ZVM-328
Slave 2
32 Contact
Alarms
Cameras 33-64
Cameras 65-96
Monitors 1-8
Monitors 1-8
Monitors 1-8
Rx
Rx
Rx Tx
Tx
Tx
4 Wire RS 422 Network
Rx
Tx
ZVK-XXX Series Operator
Keyboards.
Expandable to 8
Keyboards
ZVR-XXX Series
Telemetry Receivers
ZVR-XXX Series
Telemetry Receivers
ZVR-XXX Series
Telemetry Receivers
Cameras 1-32
RS-422 and /or
Video