Product Data Document
420DS-2b
July 16, 2007 - Page 1
Bristol
ControlWave
®
With the ever-increasing demand for distributed
I/O architectures Bristol® ControlWave® Remote
I/O modules, from Emerson Process Management,
are the ideal solution to minimize installation cost.
The compact DIN-rail mount modules provide an
open connectivity through 10 Mbps Ethernet and
38.4 KB serial RS 485. The wide range of module
I/O configurations brings exceptional flexibility to
network diversity. Each module is designed and
rated for harsh industrial environments, a perfect
compliment to the ControlWave Process Automation
Management Solution as well as our Network 3000
measurement and control system.
Features
•
Open Modbus (Modbus TCP) Ethernet
connectivity
•
RS 485 Modbus RTU or Modbus ASCII
•
Easy-to-use ConfigTools software configuration
•
Internal 24 V dc loop power minimizes wiring
cost
•
'Hot Swap' I/O module replacement
•
10 – 30 V dc power input
°
•
-30 to +70
C operating temperature range
•
CSA, UL Class I, Div. 2 Groups A-D, and CE
approved
Specifications
All I/O
•
Compact 4 ¾" W x 3 ¼" H x 4 1/8" D
•
10 – 30 V dc power input
•
1.2 Watt typical per module (48 mA @ 24 Vdc)
– varies by module and load
•
Temperature: -30 to +70
temperature range
Remote Automation Solutions
Website: www.EmersonProcess.com/Remote
°
C operating
Remote Ethernet I/O
®
•
Humidity: 5 – 95% non-condensing
•
RS 485 port Master or Slave up to 38400 baud
– up to 32 nodes per line
•
Up to 16,000 nodes per network
•
10Base T at 10 Mbps Ethernet port
•
1200 V RMS 1 minute isolation on Ethernet
port
•
ESD (Electro Static Discharge) withstand: 8KV
•
Vibration meets IEC 68-2-6
1g for 10 Hz to 150 Hz
.5g for 150 Hz to 2000 Hz
The ControlWave Remote Ethernet I/O series con-
sists of seven modules
ControlWave Discrete Input Module
•
Number of inputs: 16
•
Input source or sink: Configurable
•
Input voltage: 12/24 V AC/DC
•
Input resistance: 3.6 K
•
One High Speed Counter channel up to 2 KHz
•
Scan rate: 2 mS
•
Power: .75 watt
Ω