Configurable, freely adjustable 4-way signal duplicator with plug-in connection technology for the duplication, electrical isolation, conversion, amplification, and filtering of standard signals. Current signals between 0 mA ... 24 mA and voltage signals between 0 V ... 12 V can be processed on the input side. Signals between 0 mA ... 21 mA and 0 V ... 10.5 V are possible on the output side. Both output signals can be set independently of one another. The minimum measuring span is 1 mA and 0.5 V. Full accuracy is maintained with a measuring span greater than 10 mA and 5 V. You can configure the device using one of the free software solutions. Default settings can also be made directly on the device by simply using the DIP switches (see configuration table). The measuring transducer supports fault monitoring and NFC communication.
MINI MCR-2-UNI-UI-2UI-PT-C
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Signal duplicator
2905027
Universally configurable 4-way signal duplicator, with plug-in connection technology for the electrical isolation and duplication of analog signals. Configurable via DIP switch or software. Push-in connection technology, order configuration.
Free download available.
Downloads
Product details
Utilization restriction | |
EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Product type | Signal duplicator |
Product family | MINI Analog Pro |
No. of channels | 2 |
Type | Signal conditioner |
Configuration | DIP switches |
Software | |
App | |
Insulation characteristics: GB Standard | |
Overvoltage category | II |
Pollution degree | 2 |
Functionality | |
Configuration | DIP switches |
Software | |
App |
No. of channels | 2 |
Electrical isolation | 4-way isolation |
Step response (0–99%) | 140 ms (15 Hz sample rate) |
45 ms (60 Hz sample rate) | |
25 ms (240 Hz sample rate, can only be set via software) | |
Maximum temperature coefficient | 0.01 %/K |
Maximum transmission error | 0.05 % (of final value) |
Electrical isolation Input/output/power supply | |
Rated insulation voltage | 300 Vrms |
Test voltage | 3 kV AC (50 Hz, 60 s) |
Insulation | Reinforced insulation according to IEC/EN 61010-1 |
Supply | |
Nominal supply voltage | 24 V DC |
Supply voltage range | 9.6 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) |
Typical current consumption | 55 mA (24 V DC) |
110 mA (12 V DC) | |
Power consumption | 1.5 W (at IOUT = 20 mA, 9.6 V DC, 600 Ω load) |
Signal: Voltage/current | |
Number of inputs | 1 |
Configurable/programmable | Yes |
Voltage input signal | 0 V ... 10 V (via DIP switch) |
2 V ... 10 V (via DIP switch) | |
0 V ... 5 V (via DIP switch) | |
1 V ... 5 V (via DIP switch) | |
0 V ... 12 V (can be set via software) | |
Max. voltage input signal | 12 V |
Current input signal | 0 mA ... 20 mA (via DIP switch) |
4 mA ... 20 mA (via DIP switch) | |
0 mA ... 10 mA (via DIP switch) | |
20 mA ... 0 mA (via DIP switch) | |
0 mA ... 24 mA (can be set via software) | |
Max. current input signal | 24 mA |
Input resistance of voltage input | > 120 kΩ |
Input resistance current input | ~ 50 Ω (+0.7 V for test diode) |
Signal: Voltage/current | |
Number of outputs | 2 |
Voltage output signal | 0 V ... 10 V (via DIP switch) |
2 V ... 10 V (via DIP switch) | |
0 V ... 5 V (via DIP switch) | |
1 V ... 5 V (via DIP switch) | |
0 V ... 10.5 V (can be set via software) | |
Max. voltage output signal | ~ 12.3 V |
Non-load voltage | ≤ 18.5 V |
Current output signal | 0 mA ... 20 mA (via DIP switch) |
4 mA ... 20 mA (via DIP switch) | |
0 mA ... 10 mA (via DIP switch) | |
20 mA ... 0 mA (via DIP switch) | |
0 mA ... 21 mA (can be set via software) | |
Max. current output signal | 24.6 mA |
Short-circuit current | ≤ 25 mA |
Load/output load voltage output | ≥ 10 kΩ |
Load/output load current output | ≤ 600 Ω (per channel) |
Ripple | < 20 mVPP (600 Ω) |
< 20 mVPP (600 Ω) |
Connection method | Push-in connection |
Stripping length | 10 mm |
Conductor cross section rigid | 0.2 mm² ... 2.5 mm² (with ferrule) |
0.14 mm² ... 2.5 mm² (without ferrule) | |
Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
Conductor cross section AWG | 24 ... 12 (flexible) |
Ex installation (EPL) | Gc |
Div. 2 |
Data: IFS interface | |
Connection method | Micro USB type B |
Status display | Green LED (supply voltage) |
Error indication | Red LED |
Width | 6.2 mm |
Height | 109.81 mm |
Depth | 119.2 mm |
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 |
Housing material | PBT |
Ambient conditions | |
Degree of protection | IP20 (not assessed by UL) |
Ambient temperature (operation) | -40 °C ... 70 °C |
Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Altitude | ≤ 2000 m |
Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
CE | |
Certificate | CE-compliant |
ATEX | |
Identification | II 3 G Ex ec IIC T4 Gc |
Certificate | BVS 19 ATEX E 083 X |
UKCA Ex (UKEX) | |
Identification | II 3 G Ex ec IIC T4 Gc |
Certificate | PxCIF21UKEX2905026X |
IECEx | |
Identification | Ex ec IIC T4 Gc |
Certificate | IECEx BVS 19.0072X |
CCC / China-Ex | |
Identification | Ex nA IIC T4 Gc |
Certificate | NEPSI GYJ20.1318X |
UL, USA/Canada | |
Identification | UL 508 Listed |
Class I, Div. 2, Groups A, B, C, D T6 | |
Class I, Zone 2, Group IIC T6 | |
Shipbuilding approval | |
Certificate | DNV GL TAA000021E Rev. 1 |
EAC Ex | |
Identification | 2Ex ec IIC T4 Gc |
Certificate | BY/112 02.01 TP012 103.01 00081 |
DNV GL data | |
Temperature | B |
Humidity | B |
Vibration | A |
EMC | A |
Enclosure | Required protection according to the Rules shall be provided upon installation on board |
Noise immunity | EN 61000-6-2 |
Note | When being exposed to interference, there may be minimal deviations. |
Electromagnetic compatibility | Conformance with EMC directive |
Noise emission | EN 61000-6-4 |
Electrostatic discharge | |
Standards/regulations | EN 61000-4-2 |
Electrostatic discharge | |
Comments | Safety measures must be taken to prevent electrostatic discharge. |
Electromagnetic HF field | |
Designation | Electromagnetic RF field |
Standards/regulations | EN 61000-4-3 |
Typical deviation from the measuring range final value | 0.2 % |
Fast transients (burst) | |
Designation | Fast transients (burst) |
Standards/regulations | EN 61000-4-4 |
Typical deviation from the measuring range final value | 0.1 % |
Surge current load (surge) | |
Standards/regulations | EN 61000-4-5 |
Conducted interference | |
Designation | Conducted interferences |
Standards/regulations | EN 61000-4-6 |
Typical deviation from the measuring range final value | 2.8 % |
Electrical isolation | 4-way isolation |
GB Standard | |
Standards/regulations | GB 3836.1 |
GB 3836.8 |
Mounting type | DIN rail mounting |
Assembly instructions | The DIN rail connector can be used for bridging the supply voltage. It can be snapped onto a 35 mm EN 60715 DIN rail. |
Mounting position | any |
Item number | 2905027 |
Packing unit | 1 pc |
Minimum order quantity | 1 pc |
Note | Made to order (non-returnable) |
Sales key | C490 |
Product key | CK1411 |
Catalog page | Page 70 (C-5-2019) |
Weight per piece (including packing) | 119.12 g |
Weight per piece (excluding packing) | 112 g |
Customs tariff number | 85437090 |
Country of origin | DE |
ECLASS
ECLASS-11.0 | 27210120 |
ECLASS-12.0 | 27210120 |
ECLASS-13.0 | 27210120 |
ETIM
ETIM 8.0 | EC002653 |
UNSPSC
UNSPSC 21.0 | 39121000 |
DNV GL
Approval ID: TAA000021EUL Listed
Approval ID: FILE E 238705cUL Listed
Approval ID: FILE E 238705CCC
Approval ID: 2021322310003879IECEx
Approval ID: IECEx BVS 19.0072XcUL Listed
Approval ID: FILE E 196811UL Listed
Approval ID: FILE E 196811ATEX
Approval ID: BVS 19 ATEX E 083 XcULus Listed
cULus Listed
REACh SVHC | Lead 7439-92-1 |
China RoHS | Environmentally Friendly Use Period = 50 years |
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads” |
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