Phoenix Contact MINI MCR-SL-IDS-I-I-SP: 3-Way Isolating Amplifier for Analog Signals

Selling Points

1Electrical Isolation: Provides 3-way electrical isolation between input, output, and supply for secure signal transmission.
2High Accuracy: Features a maximum transmission error of ≤ 0.1% (of final value) for precise signal conditioning.
3Versatile Signal Handling: Supports input signals of 0...20 mA and output signals of 0...20 mA, suitable for various industrial applications.
4Compact Design: Lightweight with a weight of 0.088 kg, making it easy to integrate into control systems.
5Transient Protection: Equipped with transient protection to safeguard against electrical surges and spikes.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Product type	Repeater power supply	Product family	MINI Analog
No. of channels	1	Article revision	02
Overvoltage category	II	Pollution degree	2
Rated insulation voltage	50 V AC/DC	Electrical isolation	Basic insulation in accordance with EN 61010
Limit frequency (3 dB)	> 175 Hz	Test voltage, input/output/supply	1.5 kV AC (50 Hz, 60 s)
Protective circuit	Transient protection	Signal transmission behavior	In = Out
Step response (10-90%)	< 2 ms	Maximum temperature coefficient	< 0.01 %/K
Temperature coefficient, typical	< 0.01 %/K	Maximum transmission error	≤ 0.1 % (of final value)
Nominal supply voltage	24 V DC	Supply voltage range	19.2 V DC ... 30 V DC (The DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, item no. 2869728) can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail in accordance with EN 60715)
Power consumption	< 600 mW (at 24 V DC)	Number of inputs	1
Current input signal	4 mA ... 20 mA 0 mA ... 20 mA	Max. current input signal	20 mA
Input voltage limitation	< 2 V (20 mA)	Input resistance current input	50 Ω
Number of outputs	1	Current output signal	4 mA ... 20 mA 0 mA ... 20 mA
Load/output load current output	≤ 800 Ω (at 20 mA)	Ripple	< 20 mV
Connection method	Spring-cage connection	Stripping length	8 mm
Conductor cross section rigid	0.2 mm² ... 2.5 mm²	Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross section AWG	24 ... 12	HART function	Yes
Limit frequency (3 dB)	2.5 Hz	Width	6.2 mm
Height	93.1 mm	Depth	102.5 mm
Color	green (RAL 6021)	Housing material	PBT
Fire protection for rail vehicles (DIN EN 45545-2) R22	HL 1 - HL 2	Fire protection for rail vehicles (DIN EN 45545-2) R23	HL 1 - HL 2
Fire protection for rail vehicles (DIN EN 45545-2) R24	HL 1 - HL 2	Degree of protection	IP20
Ambient temperature (operation)	-20 °C ... 60 °C	Ambient temperature (storage/transport)	-40 °C ... 85 °C
Certificate	CE-compliant	Identification	 II 3 G Ex nA IIC T4 Gc X
Identification	UL 508 Listed Class I, Div. 2, Groups A, B, C, D T4 Class I, Zone 2, Group IIC	Identification	applied for
Electromagnetic compatibility	Conformance with EMC directive	Noise immunity	EN 61000-6-2
Note	When being exposed to interference, there may be minimal deviations.	Noise emission	EN 61000-6-4
Standards/regulations	EN 61000-4-2	Comments	Safety measures must be taken to prevent electrostatic discharge.
Designation	Electromagnetic RF field	Standards/regulations	EN 61000-4-3
Typical deviation from the measuring range final value	3 %	Designation	Fast transients (burst)
Standards/regulations	EN 61000-4-4	Typical deviation from the measuring range final value	3 %
Standards/regulations	EN 61000-4-5	Comments	Criterion B
Designation	Conducted interferences	Standards/regulations	EN 61000-4-6
Typical deviation from the measuring range final value	3 %	Electrical isolation	Basic insulation in accordance with EN 61010
Mounting type	DIN rail mounting	Assembly note	The DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, item no. 2869728) can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail in accordance with EN 60715.
Mounting position	any

Specifications may be subject to change without notice