Custom Electronics Systems, Inc.
455 FORUM PARKWAY RURAL HALL, NORTH CAROLINA
27045
PHONE: (336) 969 2411 FAX: 336 969 2412
EMAIL: INFO@DRAFTRANGE.COM
CES 270 Specifications
Input:4 to 20 mA into 20.5 ohms
0 to 5 volts into 124K ohms
0 to 10 volts into 100K ohms
Output:4 to 20mA into 1000 ohms
0 to 5 volts into 1K ohms
0 to 10 volts into 2K ohms Control Mode:Auto compensating reset
Proportional Band:1 to 100%
Rate:1 to 5%/second
Hysteresis and Deadband:Less than .001% .
Repeatability:Less than .01% FS .
Windup:3 seconds maximum.
Termination:Screw terminals.
Power: 90 to 120VAC @ 2.4VA. Max..
24VDC @ 100mA.
Controls: .
Setpoint: Used to set desired process control level..
Gain: Used to set sensivity of controller. .
Rate: Used to set maximum rate of change of the output..
Please Note: The CES 270 Controller is available in almost any standard input/outpt
configuration.Others are
available upon request, check at time of ordering.
ORDERING
INFORMATION
CES 270 -1-2-3-4-5
1.Power
115: 115 VAC
24: 24 VAC
2. Input
I: 4-20mA
10V:0-10 Volts
5V :0-5 Volts
Z:Special
3. Output
I:4-20mA
10V:0-10 Volts
5V:0-5 Volts
Z:Special
4. Action
D:Direct (Varies with Process)
R:Reverse(Varies with Setpoint)
5. Setpoint
L:Local (Blind Unit)
R:Remote(Specify if different than process input)
PIN ASSIGNMENTS:
1. Input
2. +22 VDC
3. Common
4. Output
5 Optional Remote Setpoint Input
6.Optional Remote Setpoint Reference
7 AC Power
8.AC Power
APPLICATION NOTES:
DIMENSIONS:
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