VAC D500, Manual

Page: 12 / 89

12
… 3 Use in potentially explosive atmospheres in accordance with
FM and CSA
Electrical data
Basic device
Signal circuit (AI)
Terminals +11 / Æ 12
Temperature class T1 – T4 Temperature class T6
U
i
= 30 V U
i
= 28 V
I
i
= 320 mA I
i
= 320 mA
P
i
= 1.1 W P
i
= 0.8 W
C
i
= 6.5 nF without pressure option; 8.8 nF with pressure option
L
i
= negligibly small
Digital input (DI)
Terminals +81 / Æ 82
Temperature class T1 – T4 Temperature class T6
U
i
= 30 V U
i
= 28 V
P
i
= 500 mW P
i
= 400 mW
C
i
= 4.2 nF
L
i
= negligibly small
Digital output (DO)
Terminals +83 / Æ 84
Temperature class T1 – T4 Temperature class T6
U
i
= 30 V U
i
= 28 V
P
i
= 500 mW P
i
= 400 mW
C
i
= 4.2 nF
L
i
= negligibly small
Option modules
Module for the emergency shutdown function
Terminals +85 / Æ 86
Temperature class T1 – T6
U
i
= 30 V
P
i
= 1 W
C
i
= 5.3 nF
L
i
= negligibly small
Module for analog feedback (AO)
Terminals +31 / Æ 32
Temperature class T1 – T4 Temperature class T6
U
i
= 30 V U
i
= 28 V
I
i
= 320 mA I
i
= 320 mA
P
i
= 1 W P
i
= 0.8 W
C
i
= 11.3 nF
L
i
= 150 μ H
Module for universal input (UAI)
Terminals +21 / Æ 22
Temperature class T1 – T4 Temperature class T6
U
i
= 30 V U
i
= 28 V
I
i
= 320 mA I
i
= 320 mA
P
i
= 1 W P
i
= 0.8 W
C
i
= 11.3 nF
L
i
= 150 μ H
Module for digital feedback (SW1 / SW2)
Terminals SW 1: +41 / Æ 42
SW 2: +51 / Æ 52
Temperature class T1 – T4 Temperature class T6
Per output: Per output:
U
i
= 30 V U
i
= 28 V
P
i
= 0.5 W P
i
= 0.4 W
I
i
= 250 mA
C
i
= 2.2 nF per output
L
i
= negligibly small
Limit switch (Limit 1 / Limit 2)
Limit monitor with proximity switches
Terminals Limit 1: +51 / Æ 52
Limit 2: +41 / Æ 42
Temperature class T1 – T4 Temperature class T6
Æ 25 to 85 °C Æ 25°C to 40°C
* No IECEx approval
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