MINI MCR-SL-U-UI
101744_en_05 PHOENIX CONTACT 7
6 Installation
6.1 Connection notes
6.2 Structure
Figure 1 Structure
1. Input
2. Cover
3. Potentiometer for adjustment
4. Groove for ZBF 6 zack marker strip
5. Output: Standard signals
6. Supply voltage
7. Connection option for DIN rail connector
8. Universal snap-on foot for EN DIN rails
9. DIP switch S2
10. DIP switch S1
6.3 Block diagram
Figure 2 Block diagram
6.4 Power supply
Supply via the module
Where the total current consumption of the aligned modules
does not exceed 400 mA, the power can be supplied directly
at the connection terminal blocks of the module.
A 400 mA fuse should be connected upstream.
Supply via a power terminal block
The MINI MCR-SL-PTB power terminal block (Order No.
2864134) or the MINI MCR-SL-PTB-SP power terminal block
(Order No. 2864147), which are the same shape, are used to
feed the supply voltage to the DIN rail connector.
A 2 A fuse should be connected upstream.
Supply via a system power supply unit
The system power supply unit with 1.5A output current con-
nects the DIN rail connector to the supply voltage and can
therefore be used to supply several modules from the mains.
– MINI-SYS-PS-100-240AC/24DC/1.5 (Order No.
2866983)
– Potentially explosive areas:
MINI-PS-100-240AC/24DC/1.5/EX (Order No. 2866653)
Attention: Electrostatic discharge!
The device contains components that can be
damaged or destroyed by electrostatic dis-
charge. When handling the device, observe the
necessary safety precautions against electro-
static discharge (ESD) according to EN 61340-
5-1 and EN 61340-5-2.
Serial No.
32825 Blomberg, Germany
MINI MCR–SL–UI–UI
Ord.–No.: 28 64 38 3
www.phoenixcontact.com
Warning – Do n ot seperate
when energized
II 3 G
Ex nA II C T4 G
c X
PROCESS CONTROL
EQUIPMENT
FOR HAZARDOUS
LOCATIONS 31ZN
C l. I, Div. 2,
Grps. A,B,C,D T5
16mA max
Use Class 2 pwr src
IN/OUT: 0...24V,0...30V/0(4)...20mA,0(2)...10V,0(2)...5V
19,2...30VDC
PLC / DCS Sensor / Field
Configurable
Isolating Amplifier
T –20°...+65°C
/
–4°...+
149°F
amb
S
2
S
1
O
N
O
N
O
F
F
O
F
F
1
12
6
passive
active
4-wire
U
S
+24V
GND 3
OUT
U,I
GND
IN U,I
GND 1GND 2
OUT U,I
GND 3GND 3
+24+24V
+
+
+
+
-
-
-
-
5
5
1
1
6
2
7
3
8
4
2
6
2
3
4
5
6
1
6
9
10
7
8
ATTENTION:
Never connect the supply voltage directly to the
DIN rail connector. It is not permitted to draw
power from the DIN rail connector or from indi-
vidual modules.
Zone 2
Div. 2
passive
IN
Sensor / Field
OUT
PLC / DCS
4-wire
–
+
–
–
+
+
+
–
+24V
+24V
+24V
GND 3
GND 3
GND 2
active
GND 3
GND 1
OUT U,IIN U
1 5
2
6
7
8
3
4
OUT U
GND
U
S
5
6
1
2
