|
|
|
Products
Model 2700 Controller
Communications Modules: Serial, DeviceNet
Serial Module:
Model 2716 RS-232 Communications Module
- Two RS-232 ports plus an additional RS-485 port
- Six baud rates from 1200 to 38,400 are supported
- Special purpose registers can read individual characters from port's buffer or parse out numeric data from ASCII strings
- Specifications summary
DeviceNet™ Module:
Model 2716D DeviceNet Module
- Controller may be configured as master, slave, or both
- Monitor mode identifies and interrogates any device on the DeviceNet network; nodes selectable via on-board switches
- Supports bit-strobe, poll, change-of-state, cyclic, and explicit messsaging
- 125K, 250K, and 500K baud rates are supported
- ODVA compliant
- Specifications summary
Model 2716 Module Specifications
RS-232
Operating Characteristics
|
Min
|
Typ
|
Max
|
| RS-232
transmitters |
|
±5
VDC |
±12
VDC |
| RS-232
receivers |
±3 VDC
|
|
±12
VDC |
| Common mode voltage range |
-10
VDC |
|
+10
VDC |
RS-485
Operating Characteristics
|
|
|
|
| RS-485
common mode rejection |
-7
VDC |
|
+12
VDC |
| RS-485
hysteresis - Note 1 |
|
|
70
mVDC |
Note 1. Combined impedance is less than 1 RS-485 load, up to 32 devices on a bus.
Model 2716D Module Specifications
Absolute
Maximum Ratings
|
Min
|
Typ
|
Max
|
| Current
draw from on-board +5 V supply |
|
|
250
mA DC |
RS-232
Operating Characteristics
|
|
|
|
| RS-232
transmitters |
|
±5
VDC |
±12
VDC |
| RS-232
receivers |
±3 VDC
|
|
±12
VDC |
| Common
mode voltage range |
-10
VDC |
|
+10
VDC |
RS-485
Operating Characteristics
|
|
|
|
| RS-485
common mode rejection |
-7
VDC |
|
+12
VDC |
| RS-485
hysteresis - Note 1 |
|
70
mVDC |
|
Note 1. Combined impedance is less than 1 RS-485 load, up to 32 devices on a bus.
|
search products company customer
care contact
us
site map partners press
room
Copyright © 2003 - 2008 Control Technology Corp. All Rights Reserved.
Quickstep™, QuickBuilder™, Blue Fusion™, CTServer™, WebMon™, iPanel™, CT HMI™, and CT webHMI™ are
trademarks of Control Technology Corp. Java and the Java Coffee Cup Logo are trademarks or registered trademarks of Sun Microsystems, Inc. in the U.S. and other countries. All other trademarks are the properties
of their respective organizations.
Phone numbers:
Sales & Order Entry: 888.818.2600 Tech Support: 800.282.5008 Other:
508.435.9595 Fax: 508.435.2373
Address: 25 South Street, Hopkinton, MA 01748
Last site update May, 2008
|
