TR100PW-EX Datasheet, PDF (3/4 Pages) MORNSUN Science& Technology Ltd. – ISOLATION SAFETY Barrier

4. Select suitable safety barrier which matches the intrinsically safety device in spot according to the power polarity, signal type and
transmission mode about the device.
5. Much more protection is required, which can avoid the influence of the leakage current generated by safety barrier on intrinsically safety
device in spot.
Operation notes
1. Please read the user manual carefully before using. If any question, please contact our technical support department.
2. Please don’t use this product in hazardous area.
3. The power supply of this product should be 24VDC power source. It is forbidden to use 220VAC power supply.
4. To avoid void of explosion proof, or any failure, users disassemble this product is forbidden.
5.
APPLICATION CIRCUIT DIAGRAM & PIN DESCRIPTION
8 ^Inside
7 ^Outside
1 0 ^Inside
9 ^Outside
1 2 ^Inside
1 1 ^Outside
Inside ₆
Outs i de
5
Inside ₄
Outside ₃
Inside ₂
Outs i de
1
Bottom power supply port
PIN Description (2 input 2 output)
1
NC
2
NC
3
NC
4 L1C Signal 1 input line C
5 L1B Signal 1 input line B
6 L1A Signal 1 input line A
7 So1- Signal 1 output-
8 So1+ Signal 1 output+
9 So2- Signal 2 output-
10 So2+ Signal 2 output +
11 Power- power input-
12 Power+ power input+
Note: When use bottom power supply, anyone group or both is OK.
TR100PW-EX TR140PW-EX TR102PW-EX
Safe Area
Hazardous Area
Input
ch a n n e l
Input
ch a n n e l
Output
ch a n n e l
Output
ch a n n e l
6
5
4
2 -wire
syst e m
3 -wire
syst e m
+₆
-
-
5
4
+ ^RL
8
Output
ch a n n e l
4～ 20m A
7
-
12 11
+-
Supply so u r ce
18~30VDC
Current source
output
+
+
Vo
RL
-
-
Voltage source
output
RL
+
4～ 20m A
Ue
-
Loop Supply poweroutput
Safe Area
Input Input
channel channel
6
+6
TR600PW-EX TR640PW-EX TR602PW-EX
Hazardous Area
+
8
channel1
-
7
RL
4～ 2 0 m A
Output
channel 1
Output
channel 1
RL
+
+
+
Vo1
RL
4～ 2 0 m A Ue
-
-
-
5
4
-
-
5
4
2- wire 3- wire
sys tems ystem
10
+
RL
c ha nn el 2 _{4～ 2 0 m A}
9
12 11
-
+
S upply
-
source
18~30VDC
Current s ource
output
Output
channel 2
Output
channel 2
RL
+
+
+
Vo2
RL
4～ 2 0 m A ^Ue
-
-
-
Voltage source Loop supply poweroutput
output
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TRxxxPW-EX 2013.11.23-A/0 Page 3 of 4