EPS 09 200 130, Instruction Manual, Page: 41 / 46

41
Instruction Manual
PS 8000 DT Series
EN
Date: 03-05-2016
10.3 Pin specification
Pin Name Type
(1
Description Level Electrical specification
1 VSEL AI Set value: voltage
0…10 V or 0...5 V corre-
spond to 0..100% of U
Nom
Accuracy 0-10 V setting: < 0.2%
(5
Accuracy 0-5 V setting: < 0.4%
(5
Impedance R
i
>100 k
2 CSEL AI Set value: current
0…10 V or 0...5 V corre-
spond to 0..100% of I
Nom
3 VREF AO Reference voltage 10 V or 5 V
Accuracy < 0.2% at I
Max
= +5 mA
Short-circuit-proof against AGND
4 DGND POT Reference potential for
digital signals
For +Vcc, control and status signals
5 REMOTE DI
Toggle between internal
or external control
External = LOW, U
Low
<1 V
Internal = HIGH, U
High
> 4 V
Internal = open
U range = 0 …30 V
I
Max
= +1 mA at 5 V
Sender: Open collector against DGND
6 OT/PF DO
Overtemperature error /
Power fail error
(4
Error = HIGH, U
High
> 4 V
no error = LOW, U
Low
<1 V
Quasi open collector with pull-up to Vcc
(2
With 5 V at the pin there will be max.+1 mA
I
Max
= -10 mA at U
CE
= 0.3 V
U
Max
= 0...30 V
Short-circuit-proof against DGND
7 N.C. Not connected
8 PSEL
(3
AI Set value: power
0…10 V or 0...5 V corre-
spond to 0..100% of P
Nom
Accuracy 0-10 V setting: < 0.5%
(5
Accuracy 0-5 V setting: < 1%
(5
9 VMON AO Actual value: voltage
0…10 V or 0...5 V corre-
spond to 0..100% of U
Nom
Accuracy < 0.2% at I
Max
= +2 mA
Short-circuit-proof against AGND
10 CMON AO Actual voltage: current
0…10 V or 0...5 V corre-
spond to 0..100% of I
Nom
11 AGND POT Reference potential for
analogue signals
For -SEL, -MON, VREF signals
12 +Vcc AO
Auxiliary voltage output
(Ref: DGND)
11...13 V
I
Max
= 20 mA
Short-circuit-proof against DGND
13 REM-SB DI Output off
off = LOW, U
Low
<1 V
on = HIGH, U
High
> 4 V
on = OPEN
U range = 0…30 V
I
Max
= +1 mA at 5 V
Sender: Open-Collector against DGND
14 OVP DO Overvoltage error
OV = HIGH, U
High
> 4 V
no OV = LOW, U
Low
<1 V
Quasi open collector with pull-up to Vcc
(2
With 5 V at the pin there will be max.+1 mA
I
Max
= -10 mA at U
CE
= 0.3 V
U
Max
= 0...30 V
Short-circuit-proof against DGND
15 CV DO Indication of voltage
regulation active
CV = LOW, U
Low
<1 V
CC = HIGH, U
High
>4 V
(1
AI = Analogue input, AO = Analogue output, DI = Digital input, DO = Digital output, POT = Potential
(2
Internal Vcc, approx. 14.3 V
(3
Only with models from 1 kW
(4
Power fail = input failure or PFC (reported only since firmware 6.01)
(5
The accuracy of the pin adds to the accuracy of the corresponding output value
Operating the device