Auto-Zone Control Systems CommLink IV Technical Guide, Installation Instructions for the CommLink IV Communications Interface (Version 01E) - Manual (Page 5)

CommLink IV Technical Guide
5 Operator Interface
Connections and Wiring
Figure 1: CommLink IV Connection & Wiring
24 VAC Power
If Desired A 24 VAC Transformer
Rated At 12 VA Minimum May Be
Used Instead Of The Supplied Power Pack.
Use 18 Gauge Minimum 2 Conductor Wire
Between The Transformer & CommLink IV
Terminals
(Not
Included)
120 to 24 VAC Power Pack
(Included) Connect To 120/1/60 Duplex
Receptacle (By Others)
USB Cable (Included). Connect
This Cable To Your Computer USB
Port For Directly Connecting To
CommLink IV. Also Used For
Advanced Configuration of
CommLink IV.
CommLink IV
Communications Interface
CommLink IV Connections & Wiring
Notes:
1) Use 18 Gauge Minimum 2 Conductor Twisted Pair With Shield Cable Belden #82760 Or Equivalent
(Not Included) To Connect The CommLink IV To A MiniLink or MiniLink PD.
2) For Direct Connection Via USB, Your Computer Must Have An Unused USB Port Available. Drivers
For Your USB Port Are Provided On A CD Supplied With The CommLink IV. Please Follow The
Directions In The CommLink IV USB Driver Installation Section (Included) To Install And Configure
The USB Drivers.
3) The CommLink IV Cannot Communicate With The Control System Through Its Ethernet Port And
USB Port At The Same Time.
4) All Wiring Must Conform To Applicable Federal, State & Local Electrical Wiring Codes.
18 Gauge 2 Conductor
With Shield (Not Included)
See Note 1
Connect To A
MiniLink PD, MiniLink
Or Other Controller As
Required By Your
Specific System
Wiring Instructions.
See Note 1
MODEM
RS-232
Serial #
COMPUTER
USB
10/100
ETHERNET
DIAG
24V T G R GND
485 LOOP POWER ACT LNK USB
Config Normal
Optional - Prefabricated Ft. Long CAT5
Ethernet Cable (Included With Optional OE415-
02 IP Module Kit).
If A Longer
Ethernet Cable Is Required, You Will Need To
Obtain (From Others) And Install An Ethernet
Cable Of The Required Length For Your
Installation.
10
Connect To A 10/100 Base-T
Ethernet Router On Your LAN.
When An Optional Remote
Link Is Used, Connect This
Cable To CommLink IV And
Remote Link As Shown. Cable
Is Included With Remote Link.
Molded Modem Cable.
Part #HZ000098
Supplied With RemoteLink II
9 Pin
Female
25 Pin
Male
WARNING! If You Are Using The IP Module
With Your CommLink, Do Not Have Your
Ethernet Connection And USB Connection
Connected At The Same Time. This Could
Cause Unreliable Communications.
Optional Items Not Required
For CommLink-Only Installations.
USB Switch
Should Be Set
To Normal