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QUICK INSTALLATION GUIDE
NHD110DRMicro-SST/R
NHD110DRMicro-SMT/R
HD-SDI Series
Microtype 1-CH HD-SDI With 1-CH Reverse Data Transmitter/Receiver
(1) Safety Instructions
Please be familiar with all information in this quick installation guide and product manual
prior to installation and operation.
Note 1: The products described contain a Class 1 laser or LED fiber optic emitter. The following
safety precautions apply.
Warning: Do not disconnect the fiber optic connector while the unit is powered up.
Exposure to Class I invisible optical radiation is possible when the internal fiber optic
connector is disconnected while the unit is powered up.
Caution: Any access to the controls, adjustments, or performing operations, which are
other than those specified may result in hazardous radiation exposure. Permanent eye
damage or other bodily injuries may be resulted from such exposure even for only
seconds.
Note 2: This assembly contains parts sensitive to damage by electrostatic discharge (ESD). ESD
precautionary procedures should be applied in the course of touching, removing or inserting parts
or assemblies.
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NHD110DRMicro Series Quick Installation Guide
1
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Summary of Contents for OTS HD-SDI Series
- Page 1 NHD110DRMicro Series Quick Installation Guide QUICK INSTALLATION GUIDE NHD110DRMicro-SST/R NHD110DRMicro-SMT/R HD-SDI Series Microtype 1-CH HD-SDI With 1-CH Reverse Data Transmitter/Receiver (1) Safety Instructions Please be familiar with all information in this quick installation guide and product manual prior to installation and operation.
- Page 2 NHD110DRMicro Series Quick Installation Guide (2) Installation 2.1 General All OT Systems products are thoroughly inspected, tested and securely packaged before delivery to ensure a stable, intact and trouble-free service. Please check the equipment upon receipt for any visible damage which may have been caused during shipping. The NHD110DRMicro units can be either horizontally or vertically wall-mounted, or mounted on any fixture, etc.
- Page 3 NHD110DRMicro Series Quick Installation Guide (3) Cable Connections & Setup Procedures 3.1 Data port assignment and pin connections For data input and output connections, please note the following pin assignment: Pin Assignment (Screw Terminal Block) Data format RS422/485 (4-Wire) IN(+) IN(-) OUT(+) OUT(-)
- Page 4 NHD110DRMicro Series Quick Installation Guide (5) Operational Guides 5.1 Transmitter LED Indicators Indicator Colour Description Lit when power is supplied to the Transmitter. Green lit when optical signal is active. Lock Red/Green Red lit when optical signal is null and void. Lit when SD-SDI or HD-SDI signal is fed into the SDI IN Green connector.