IS200 Electro-Hydraulic Actuator Positioner
Orange Instruments Limited.
Drwg. No.: 1357-007 Issue : K Date : 07/10/2013 Page :
9 of 9
Iss c - Certificate number added. Iss D - Ta changed to -20 to +60
Iss E - Details of fail modes, timers and retrans. O/P added. Retrans. Signal barrier changed to KFD0-CC-Ex1
Iss F
– Details of change in Max/min on & off times + addition of 10R in line with pos o/p –ve
Iss G
– Stepping times range change to allow finer adjustment 15/11/2007
Iss H
– CE Cert. of Conformity details added, Ta to –40degC, 60079:0,26 mods 25/06/2008
Iss J
– Harmonised standards in C of C modified to meet current status 04/08/2008
Iss K - Markings changed to meet EN 60079-0:2012 02/10/2103
ATEX Certified Equipment - Change Authority ATEX Manager ONLY
IS200 Terminal Descriptions
All wiring should be in suitable braided or armoured cable with blue outer casing or sleeving. Terminate braids
at one end
only
to local metal enclosures.
Terminal
Description
Voltage
Comment
1
Increase Sove output
<16V
Always at supply potential
2
Increase Solenoid
–ve output
<16V
Set to 0V to energise solenoid
3
Increase Solenoid ve
<16V
Must be an isolated, IS supply
4
Increase Solenoid Supply 0V
0V
5
No connection
6
Decrease Sove output
<16V
Always at supply potential
7
Decrease Solenoid
–ve output
<16V
Set to 0V to energise solenoid
8
Decrease Solenoid ve
<16V
Not required if only one solenoid
9
Decrease Solenoid Supply 0V
0V
is ever energised at one time
10
No connection
11
Instrument ve
<16V
Must be an isolated, IS supply
12
Instrument Supply 0V
0V
13
ESD Solenoid/Fault -ve output
<16V
Set to 0V to energise solenoid
14
Increase Sove output
<16V
Always at supply potential
15
Increase Solenoid Supply 0V
16
Increase Solenoid ve
<16V
Must be an isolated, IS supply
17
No connection
18
Actual position ve
<5V
Scaled to actuator movement
19
Actual position signal -ve
<5V
Fit 10R resistor in loop
20
Command ve
(4-20mA)
<5V
240R shunt
21
Command signal -ve
(4-20mA)
<5V
22
Feedback potentiometer maximum
5V
Potentiometer >1000R
23
F/B potentiometer wiper / 4-20mA +ve <5V
Current signal optional - IS source
24
F/B potentiometer minimum / 4-20mA -ve
<5V
