Emerson Process Management ControlWave Remote Ethernet I-O User Manual
Product Data Document
420DS-2b
July 16, 2007 - Page 1
Bristol® ControlWave® Remote Ethernet I/O
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 congurations brings exceptional exibility 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.
Humidity: 5 – 95% non-condensing
Features
Open Modbus (Modbus TCP) Ethernet
•
connectivity
RS 485 Modbus RTU or Modbus ASCII
•
Easy-to-use CongTools software conguration
•
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
Specications
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°C operating
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temperature range
•
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 consists of seven modules
ControlWave Discrete Input Module
Number of inputs: 16
•
Input source or sink: Congurable
•
Input voltage: 12/24 V AC/DC
•
Input resistance: 3.6 KΩ
•
One High Speed Counter channel up to 2 KHz
•
Scan rate: 2 mS
•
Remote Automation Solutions
Website: www.EmersonProcess.com/Remote
Power: .75 watt
•
Product Data Document
420DS-2b
July 16, 2007 - Page 2
Bristol® Remote Ethernet I/O
ControlWave Discrete Output Module
Number of outputs: 16
•
Output voltage: 10 to 30 Vdc
•
Maximum output current per channel: 1 Amp
•
Maximum output current (all 8 channels): 8 Amp
•
Maximum off state leakage current: 0.05 mA
•
Pulse duration output: Congurable
•
Scan rate: 2 mS
•
ControlWave Analog Input Module
Number of inputs: 16
•
Input range: 4-20 mA - internal or external loop
•
powered
A/D resolution: 14 bit (0.01%)
•
Full scale accuracy @ 20°C: +/-0.05%
•
Span and offset temp. coefcient: +/- 50 ppm
•
per°C
Input impedance: 100 Ohms
•
Between inputs and ground: 1200 Volts
•
Input impedance: Voltage 200 KΩ Current 100
•
Ohms
Input current protection: eld replaceable
•
fusible shunts
Scan rate: 100 mS
•
ControlWave RTD/DI Input Module
Number of inputs: 4 RTD inputs and 4 DI
•
RTD inputs: 100 ohm platinum, -200 to +850°C
•
A/D resolution: 16 bit (0.0031%)
•
Scan rate: 700 ms (4 RTD)
•
DI specications same as for 16 DI module
•
Scan rate: 20 ms (4 DI)
•
ControlWave Mixed 8DI/8AI Input Module
Number of inputs: 8 AI and 8 DI
•
Specication same as 16 AI module and 16 DI
•
module
Input current protection: eld replaceable
•
fusible shunts
Scan rate: 5 mS
•
ControlWave Analog Instrumentation Input Module
Number of inputs: 8
•
Input range: Isolated Current or Thermocouple
•
4-20 mA - internal or external loop powered
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J, K, E, R, T, B, C, N, S thermocouple Cold-
•
junction compensated and reported as °F, °C,
or 0.1°C
A/D resolution: 16 bit (0.0031%)
•
Full scale accuracy @ 20°C: +/-0.02%
•
Span and offset temp. coefcient: +/- 30 ppm
•
per°C
Common mode isolation:
•
Between two input terminals: +/-25 V dc
•
ControlWave Mixed 8DI/8DO Input Module
Number of inputs: 8 DI and 8 DO
•
Specication same as 16 DI module and 16 DO
•
modules
ControlWave Mixed 8AI/4AO Module
Number of inputs: 8 AI and 4 AO
•
Specication for AI’s same as 16 AI module
•
Output range: 4 – 20 mA
•
D/A resolution: 16 bit
•
Full scale accuracy @ 20°C: +/-0.02%
•
Maximum output settling time: 5 mS
•
External loop supply: 10 – 30 V dc
•
Load resistance: 0 – 750 Ω
•
Short circuit protection: Current limiting
•
Scan rate: 5 mS
•
Remote Automation Solutions
Website: www.EmersonProcess.com/Remote
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