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2865340

P1-P3P4-P6P7-P9
MACX MCR-EX-SL-RPSSI-I(-SP)
103568_en_01 PHOENIX CONTACT 4
Inflammability class according to UL 94 V0
Type Terminal housing for mounting on DIN rails
General data (continued)
Conformance
EMC Directive 2004/108/EC EN 61000-6-2, EN 61000-6-4, EN 61326-1
Ex Directive (ATEX) EN 60079-0, EN 60079-11, EN 60079-15
Safety data according to ATEX for intrinsically safe circuits
Repeater power supply operation
Maximum voltage U
o
Maximum current I
o
Maximum power P
o
25.2 V
93 mA
587 mW
Gas group
Maximum inductance L
o
Maximum capacitance C
o
IIC
2 mH
107 nF
Isolating amplifier operation
Maximum voltage U
i
Maximum current I
i
Maximum capacitance/inductance C
i
and L
i
30 V
130 mA
Negligible
Maximum voltage U
m
253 V AC (125 V DC)
Certificates
ATEX X II (1) GD [Ex ia] IIC BVS 08 ATEX E 054 X
X II 3 (1GD) G Ex nA [ia] IIC T4 BVS 08 ATEX E 054 X
IECEx [Ex ia] IIC; Ex nA [ia] IIC T4 IECEx BVS 08.0016X
UL USA/Canada UL applied for
Functional safety (SIL) SIL 2 according to EN 61508
Connection data MACX MCR-EX-SL-RPSSI-I
Conductor cross-section
Solid (minimum/maximum)
Stranded (minimum/maximum)
AWG/kcmil (minimum/maximum)
0.2 mm
2
/2.5 mm
2
0.2 mm
2
/2.5 mm
2
24/14
Stripping length 7 mm
Connection method Pluggable screw connection
Tightening torque Minimum 0.5 Nm/maximum 0.6 Nm
Connection data MACX MCR-EX-SL-RPSSI-I-SP
Conductor cross-section
Solid (minimum/maximum)
Stranded (minimum/maximum)
AWG/kcmil (minimum/maximum)
0.2 mm
2
/1.5 mm
2
0.2 mm
2
/1.5 mm
2
24/16
Stripping length 8 mm
Connection method Spring-cage connection
MACX MCR-EX-SL-RPSSI-I(-SP)
103568_en_01 PHOENIX CONTACT 5
4 Safety regulations and installation notes
4.1 Installation and operation
Follow the installation instructions.
When installing and operating the device, the applicable
safety directives (including national safety directives),
accident prevention regulations, as well as general
technical regulations, must be observed.
Do not repair the device yourself, but replace it with an
equivalent device. Repairs may only be carried out by the
manufacturer.
Install the device in a suitable housing with a suitable degree
of protection in accordance with IEC 60529 in order to
protect it from mechanical and electrical damage.
For the safety data, please refer to the operating instructions
and certificates (EC examination certificate, other
approvals, if necessary).
4.2 Safety regulations for installation in potentially
explosive areas
Regulations for intrinsically safe circuits
Installation in zone 2
Observe the specified conditions for use in potentially
explosive areas.
Installation in areas with a danger of dust explosions
Connection to the intrinsically safe circuit in areas with
a danger of dust explosions (zones 20, 21, and 22) is
only permitted if the equipment connected to this circuit is
approved for this zone (e.g., category 1D, 2D or 3D).
4.3 Use in safety-related applications (SIL 2)
When using the MACX MCR-EX-SL-RPSSI-I(-SP) in
safety-related applications, observe the instructions in
Section 7, as the requirements differ for safety-related
functions.
NOTE: Installation, operation, and maintenance
may only be carried out by qualified specialist
personnel.
NOTE: The circuits inside the device must not be
accessed.
NOTE: The device is suitable for IP20 degree of
protection if:
– It is installed outside potentially explosive
areas.
– The environment is clean and dry.
WARNING: Explosion hazard
When carrying out measurements on the
intrinsically safe side, be sure to observe the
relevant regulations regarding the connection of
intrinsically safe equipment.
Only use devices approved for use in
intrinsically safe circuits.
WARNING: Explosion hazard
If the device has been used in
non-intrinsically safe circuits, it must not be
used again in intrinsically safe circuits. Clearly
label the module as being non-intrinsically safe.
WARNING: Explosion hazard
The device is associated equipment of the "Ex-i"
protection type and suitable for installation in
zone 2.
WARNING: Explosion hazard
Install the device in a suitable housing with a
minimum of IP54 degree of protection.
Observe the requirements of IEC 60079-14/
EN 60079-14, e.g., steel housing with a wall
thickness of 3 mm.
WARNING: Explosion hazard
Disconnect the block power supply before:
– Snapping it on or disconnecting it
– Connecting or disconnecting cables of
non-intrinsically safe circuits
WARNING: Explosion hazard
Only use category 3G modules (ATEX 94/9/EC).
WARNING: Explosion hazard
The device is not designed for installation in
areas with a danger of dust explosions.
MACX MCR-EX-SL-RPSSI-I(-SP)
103568_en_01 PHOENIX CONTACT 6
5 Installation
5.1 Basic circuit diagram
Figure 1 Basic circuit diagram with connection terminal
blocks
Input (intrinsically safe)
– Repeater power supply operation (2-wire transmitter or
2-wire -measuring transducer)
Connection to terminal 4.1 (+) and 4.2 (-)
– Input isolating amplifier operation (4-wire transmitter or
current sources)
Connection to terminal 5.1 (+) and 5.2 (-)
HART communicators can be connected as shown in the
basic circuit diagram. Test sockets (diameter 2 mm) have
been integrated into the connection terminal blocks for this.
Output (without HART communication)
Output (with HART communication)
5.2 Structure
Figure 2 Structure
1 Pluggable COMBICON connection terminal blocks with
test sockets
2 Status indicator (green LED, supply voltage)
3 Metal lock for fixing on the DIN rail
4 Connection option for DIN rail connector
5.3 Dimensions
Figure 3 Dimensions (in mm)
NOTE: Electrostatic discharge
The device contains components that can be
damaged or destroyed by electrostatic discharge.
When handling the device, observe the
necessary safety precautions against
electrostatic discharge (ESD) according to
EN 61340-5-1 and EN 61340-5-2.
WARNING: Explosion hazard
The instructions given in "Safety regulations for
installation in potentially explosive areas" on
page 5 must be followed.
Operating mode Input card connection to
the terminal
Source
passive input card
3.1 (+) and 3.2 (-)
Drain
active input card
3.2 (+) and 2.2 (-)
IN
OUT
4.2
4.1
5.2
5.1
3.2
3.1
2.2
2.1
1.2
1.1
+
-
+
-
GND
+24V
Power
250 W
+
-
-
Source
-
+
+
Sink
GND
+24V
Zone 0,1,2
Div. 1,2
Zone 2
Div. 2
4.2
4.1
5.2
5.1
Ex area Safe area
Operating
mode
Circuit
impedance
Connection
of the input
card on the
terminal
of the HART
communicator
*
*
Connection of the HART communicator on the test
sockets of the terminals
Source
passive
input card
≥ 250 Ω 3.1 (+) and 3.2 (-) 3.1 and 3.2
< 250 Ω 3.1 (+) and 2.1 (-) 3.1 and 3.2
Drain
active
input card
≥ 250 Ω 3.2 (+) and 2.2 (-) 2.2 and 3.2
< 250 Ω 2.1 (+) and 2.2 (-) 2.2 and 3.2
PW
R
1.1 1.2
2.1 2.2
3.1 3.2
4.1 4.2
5.1 5.2
MACX MCR-EX-SL-RPSSI-I
3.1
3.2
2.1
2.2
1.1
1.2
1
2
4
3
99
12.5
7
114.5
P1-P3P4-P6P7-P9

2865340

Mfr. #:
Buy 2865340
Manufacturer:
Phoenix Contact
Description:
Terminal Block Interface Modules MACX MCR-EX-SL- RPSSI-I
Lifecycle:
New from this manufacturer.
Delivery:
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