Visit our website: www.ab.com/catalogs
Bulletin 900-TC
Single-Loop Temperature/Process Controller
8
Bulletin 900-TC8
General Functions
USB-Serial Conversion Cable (900-CPOEM1)
(2,100)
250
1,765
USB connector (type A plug) Serial connector
LED indicator
y Note: To use the cable you must first download a USB driver (free download). To get the driver, go to http://www.ab.com and use the A-Z
Product Directory under "Resources" to locate the Temperature Controller home page. When the Bulletin 900-TC Single-Loop Controller
website is displayed, go to "Get Software" selection in the upper right and click on 900-CPOEM1 driver. Follow the instructions.
y Do not connect or disconnect the Conversion Cable connector repeatedly over a short period of time. The computer may malfunction.
y After connecting the Conversion Cable to the computer, check the COM port number before starting communications. The computer
requires time to recognize the cable connection. This delay does not indicate failure.
y Do not connect the Conversion Cable through a USB hub. Doing so may damage the Conversion Cable.
y Do not use an extension cable to extend the Conversion Cable length when connecting to the computer. Doing so may damage the
Conversion Cable.
6. MANU (Manual Mode) — Lights when the controller mode
is in manual.
7. (Key) — Lights when thesettings change protection
is ON ( Keys disabled).
Green, , Amber
A
2(
#/
MV
SV
PV
57$
57$
5612176
/#07
%/9176
57$
*#
auxiliary 1 output is ON
auxiliary 2 output is ON
auxiliary 3 output is ON
SUB 1
SUB 2
SUB 3
No. 3 Display (Amber)
Displays manipulated variable soak time
remaining or multi SP.
No. 2 Display (Green)
Displays the set point, manipulated variable, or
configured value (setup) of the parameter.
4-pin Serial Port For USB Cable (900-CPOEM 1)