CNX Control Processor Card Crestron
CNXCPU
4
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CNX Control Processor Card: CNXCPU
Operations & Installation Guide - DOC. 8135
Leading Specifications
The table below provides a summary of leading specifications for the CNXCPU.
Dimensions are approximations rounded to the nearest hundredth unit.
Leading Specifications of the CNXCPU
S P E C I F I C A T I O N
D E T A I L S
Power Requirements
2 4 V D C f r o m t h e C N P W S - 7 5 E x t e r n a l
Power Supply (not provided), load factor
of 4 Watts. (With optional Ethernet
Expansion Card installed, load factor is 8
Watts.) *
Connector
26-pin DPA connector for optional
Ethernet Expansion Card.
Dimensions & Weight
Height: 5.00 in (12.70 cm)
W idth: 1.56 in (3.96 cm)
Depth: 6.65 in (16.89 cm)
Weight: 5.30 oz (0.15 kg)
*
CAUTION:
The total load factor of the CNXCPU depends upon the
components of the control system. Add the power requirements of the CNXCPU
plus
the control system requirements
plus
the combined requirements of the
remaining expansion cards. Do not exceed 75 watts for total load factor.
As of the date of manufacture, this unit has been tested and found to comply with
specifications for CE marking.
NOTE:
This device complies with part 15 of the FCC rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may
cause undesired operation.
Setup
Installation or Replacement
When shipped, the Modular Control System has the CNXCPU installed. The
procedure on the next page can be used to install (or re-install) or replace the
CNXCPU. Items required to install or replace the CNXCPU are already attached to
the unit. The only tool required is a grounding strap.
CAUTION:
The CNXCPU contains electrostatic sensitive devices (ESD); observe
precautions for handling ESDs to avoid damaging the card.
CAUTION:
The Modular Control System contains CNX expansion card slots and a
double-sized CPU slot for the CNXCPU. Do not attempt to install the CNXCPU into
any slot other than the slot labeled CPU.
