Electrical Connections; Electrical Connection To Positioner / Edp300 Control Unit - ABB PositionMaster EDP300 Commissioning Instruction

6.4

Electrical connections

DANGER
Risk of explosion for devices with local communication
interface (LCI)
A local communication interface (LCI) may not be operated in
hazardous areas.
Never use the local communication interface (LCI) on the
main board in a hazardous area.
WARNING
Risk of injury due to live parts!
When the housing is open, contact protection is not provided
and EMC protection is limited.
Before opening the housing, switch off the power supply.
Change from two to one column
6.4.1

Electrical connection to positioner / EDP300 Control Unit

A
AI DI
+11 -12 +81 -82 +83 -84
Fig. 19: Electrical connection EDP300
A Basic device B Options C EDP Remote Sensor Connection / remote position sensor (only with EDP Control Unit version) D Options,
limit monitor with proximity switch or microswitches (not in EDP300 Control Unit version)
Change from one to two columns
Connections for inputs and outputs
Terminal Function / comments
+11 / -12 Analog input AI or field bus connection
+81 / -82 Digital input DI
+83 / -84 Digital output DO2
+51 / -52 Limit alarm SW1
(Option module)
+41 / -42 Limit alarm SW2
(Option module)
+31 / -32 Analog feedback AO
(Option module)
+85 / -86 Emergency shutdown module
(Option module)
+21 / -22 Universal input UAI
1 / 2 / 3 EDP300 remote sensor
(Only for options EDP300 Remote Sensor or EDP300 for
remote position sensor)
Change from two to one column
18 CI/EDP300-EN Rev. C | PositionMaster EDP300
B
DO SW2 SW1
+51 -52 +41 -42 +31 -32
The electrical connection may only be established by
authorized specialist personnel.
The electrical connection information in this manual must be
observed; otherwise, the IP rating may be adversely affected.
Safe isolation of electrical circuits which are dangerous if
touched is only ensured if the connected devices satisfy the
requirements of DIN EN 61140 (VDE 0140 Part 1) (basic
requirements for safe isolation).
To ensure safe isolation, install supply lines so that they are
separate from electrical circuits which are dangerous if
touched, or implement additional isolation measures for them.
UAI
AO
+85 -86 +21 -22
Terminal Function / comments
+51 / -52 Limit switch Limit 1 with proximity switch
(optional)
+41 / -42 Limit switch Limit 2 with proximity switch
(optional)
51 / 52 / 53 Limit switch Limit 1 with microswitch
(optional)
41 / 42 / 43 Limit switch Limit 2 with microswitch
(optional)
D Limit 1
51 52 53
C
Limit 1
D
A
1 2 3 +51 -52
Limit 2
41 42 43
Limit 2
+41 -42
M10239-03