Rel
ea
se d
at
e
2
01
4-
09
-1
6
17
:0
3
D
at
e o
f i
ss
ue
20
14
-0
9-
16
18
59
30
_e
ng
.x
m
l
HiD2024
1
Refer to "General Notes Relating to Fuchs Product Information".
Fuchs Group
USA: +1 330 486 0002
Singapore: +65 6779 9091
Germany: +49 621 776 2222
www.pepperl-fuchs.com
SMART Transmitter Power Supply/Current Driver
HiD2024
Termination Board
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
Zone 2
Div. 2
1
5
2
4
3
8
7
6
11
14
12
15
13
16
17
18
HAR
T
HAR
T
HAR
T
HAR
T
I
II
III
IV
I
II
III
IV
Zone 0, 1, 2
Div. 1, 2
V
mA
24 V DC
HAR
T
I
P
SL2
5a
5b
1a
1b
3a
3b
7a
7b
SL1
8a
7a
10a
9a
9b
10b
8b
7b
1a, 1b
2a, 2b
HAR
T
V
mA
HAR
T
I
P
HAR
T
V
mA
HAR
T
I
P
HAR
T
V
mA
HAR
T
I
P
HAR
T
Connection
Assembly
• 4-channel isolated barrier
• 24 V DC supply (bus powered)
• Analog in or analog out signals
• Sink and source mode outputs
• SMART pass-through
Function
This isolated barrier is used for intrinsic safety applications. It
operates as a SMART transmitter power supply or as a
repeater.
Bi-directional communication is supported for SMART
transmitters that use current modulation to transmit data and
voltage modulation to receive data.
The outputs are fully isolated from the inputs, the power
supply, and each other.
An open field circuit presents a high impedance to the control
side to allow alarm conditions to be monitored by control
systems.
This module mounts on a HiD Termination Board.
Features
HiD
2024
4 ch
Transmitter
Power
Supply/
Current
Driver
PWR
CH 1
ADJUST
CH 2
CH 3
CH 4
LED green:
Power supply
Front view
Potentiometer for calibration:
channel 1 ... 4
Switch 1 ... 4
Place for
labeling
