Phoenix Contact develops terminal blocks, power supplies, relays, connectors, signal conditioners, controllers & PLCs, I/O systems, Industrial Ethernet, controller system cabling, PCB terminal blocks & connectors, and surge suppression.
Product Description
The Auto Current Balancing ACB technology of the QUINT ORING modules doubles the service life of redundantly operated power supplies by evenly utilizing the power supply units. The load current is automatically distributed symmetrically.
Dimensions
| Width |
32 mm |
| Height |
130 mm |
| Depth |
125 mm |
| Installation dimensions |
| Installation distance right/left |
5 mm / 5 mm |
| Installation distance top/bottom |
50 mm / 50 mm |
Ambient Conditions
| Degree of protection |
IP20 |
| Ambient temperature (operation) |
-25 °C … 70 °C (> 60 °C Derating: 2,5 %/K) |
| Ambient temperature (storage/transport) |
-40 °C … 85 °C |
| Ambient temperature (start-up type tested) |
-40 °C |
| Maximum altitude |
2000 m |
| Climatic class |
3K3 (in acc. with EN 60721) |
| Max. permissible relative humidity (operation) |
≤ 100 % (at 25 °C, non-condensing) |
| Shock |
18 ms, 30g, in each space direction (according to IEC 60068-2-27) |
| Vibration (operation) |
< 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6) |
| 15 Hz … 150 Hz, 2.3g tv = 90 min. |
Input Data
| Nominal input voltage range |
24 V DC |
| Input voltage range |
18 V DC … 28 V DC (SELV) |
| Input voltage range DC |
18 V DC … 28 V DC (SELV) |
| Voltage type of supply voltage |
DC |
| Reverse polarity protection |
< yes60 V |
| Nominal input current (IN) |
2x 10 A (-25 °C … 60 °C) |
| 1x 20 A (-25 °C … 60 °C) |
| Maximum current Imax |
2x 15 A (-25°C … 40°C) |
| 1x 30 A (-25°C … 40°C) |
| 60 A (12 ms, SFB Technology) |
| Transient surge protection |
Varistor |
| Voltage drop, input/output |
0.1 V (IOUT = 20 A) |
Output Data
| Efficiency |
> 98 % |
| Nominal output voltage |
0.1 V (< DC input) |
| Output voltage |
UIn – |
| Nominal output current (IN) |
20 A (Increasing power) |
| 10 A (Redundancy) |
| Derating |
60 °C … 70 °C (2.5%/K) |
| Protection against overvoltage at the output (OVP) |
< 32 V DC |
| Power loss nominal load max. |
2 W (IOUT = 20 A) |
| Connection in series |
No |
Commercial Data
| Item number |
2320173 |
| Packing unit |
1 pc |
| Minimum order quantity |
1 pc |
| Sales Key |
C15 |
| Product Key |
CMRQ43 |
| Catalog Page |
Page 302 (C-4-2019) |
| GTIN |
4046356524902 |
| Weight per Piece (including packing) |
633.4 g |
| Weight per Piece (excluding packing) |
400 g |
| Customs tariff number |
85049090 |
| Country of origin |
CN |
Connection Data, Input
| Connection method |
Screw connection |
| Conductor cross section solid min. |
0.2 mm² |
| Conductor cross section solid max. |
4 mm² |
| Conductor cross section flexible min. |
0.2 mm² |
| Conductor cross section flexible max. |
2.5 mm² |
| Conductor cross section AWG min. |
24 |
| Conductor cross section AWG max. |
12 |
| Stripping length |
8 mm |
| Screw thread |
M3 |
| Tightening torque, min |
0.5 Nm |
| Tightening torque max |
0.6 Nm |
Connection Data, Output
| Connection method |
Screw connection |
| Conductor cross section solid min. |
0.2 mm² |
| Conductor cross section solid max. |
6 mm² |
| Conductor cross section flexible min. |
0.2 mm² |
| Conductor cross section flexible max. |
4 mm² |
| Conductor cross section AWG min. |
10 |
| Stripping length |
7 mm |
| Screw thread |
M3 |
| Tightening torque, min |
0.5 Nm |
| Tightening torque max |
0.6 Nm
|
Connection Data, Signal
| Connection method |
Screw connection |
| Conductor cross section solid min. |
0.2 mm² |
| Conductor cross section solid max. |
4 mm² |
| Conductor cross section flexible min. |
0.2 mm² |
| Conductor cross section flexible max. |
2.5 mm² |
| Conductor cross section AWG min. |
24 |
| Conductor cross section AWG max. |
12 |
| Stripping length |
10 mm |
| Screw thread |
M3 |
| Tightening torque, min |
0.5 Nm |
| Tightening torque max |
0.6 Nm |
Standards and Regulations
| Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations |
EN 50178/VDE 0160 (PELV) |
| Standard – Electrical safety |
EN 60950-1/VDE 0805 (SELV) |
| Standard – Safety extra-low voltage |
IEC 60950-1 (SELV) and EN 60204-1 (PELV) |
| Noxious gas test |
ISA-S71.04-1985 G3 Harsh Group A |
Conformance/Approvals
| UL approvals |
UL/C-UL listed UL 508 |
| UL/C-UL Recognized UL 60950-1 |
| UL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D (Hazardous Location) |
| Conformity/Approvals |
| ATEX |
II 3 G Ex ec nC IIC T4 Gc |
| DEKRA 20ATEX0136 X |
| IECEx |
Ex ec nC IIC T4 Gc |
| DEK 20.0082X |
EMC Data
| Low Voltage Directive |
Conformance with Low Voltage Directive 2014/35/EC |
| Electromagnetic compatibility |
Conformance with EMC Directive 2014/30/EU |
| EMC requirements for noise emission |
EN 61000-6-3 |
| EN 61000-6-4 |
| EMC requirements for noise immunity |
EN 61000-6-1 |
| EN 61000-6-2 |
| Noise immunity |
EN 61000-6-2:2005 |
| Electrostatic discharge |
| Standards/regulations |
EN 61000-4-2 |
| Electrostatic discharge |
| Contact discharge |
8 kV (Test Level 4) |
| Discharge in air |
15 kV (Test Level 4) |
| Comments |
Criterion B |
| Electromagnetic HF field |
| Standards/regulations |
EN 61000-4-3 |
| Electromagnetic HF field |
| Frequency range |
80 MHz … 1 GHz |
| Test field strength |
20 V/m (Test Level 3) |
| Frequency range |
1 GHz … 2 GHz |
| Test field strength |
10 V/m (Test Level 3) |
| Frequency range |
2 GHz … 3 GHz |
| Test field strength |
10 V/m (Test Level 3) |
| Comments |
Criterion A |
| Fast transients (burst) |
| Standards/regulations |
EN 61000-4-4 |
| Fast transients (burst) |
| Input |
2 kV (Test Level 3 – asymmetrical) |
| Output |
2 kV (Test Level 3 – asymmetrical) |
| Signal |
2 kV (Test Level 4 – asymmetrical) |
| Comments |
Criterion B |
| Surge voltage load (surge) |
| Standards/regulations |
EN 61000-4-5 |
| Input |
1 kV (Test Level 2 – symmetrical) |
| 2 kV (Test Level 3 – asymmetrical) |
| Output |
1 kV (Test Level 2 – symmetrical) |
| 2 kV (Test Level 3 – asymmetrical) |
| Signal |
1 kV (Test Level 2 – asymmetrical) |
| Comments |
Criterion B |
| Conducted interference |
| Standards/regulations |
EN 61000-4-6 |
| Conducted interference |
| I/O/S |
asymmetrical |
| Frequency range |
0.15 MHz … 80 MHz |
| Comments |
Criterion A |
| Voltage |
10 V (Test Level 3) |
| Emitted interference |
| Standards/regulations |
EN 61000-6-3 |
| Radio interference voltage in acc. with EN 55011 |
EN 55011 (EN 55022) Class B, area of application: Industry and residential |
| Emitted radio interference in acc. with EN 55011 |
EN 55011 (EN 55022) Class B, area of application: Industry and residential |
| Criteria |
| Criterion A |
Normal operating behavior within the specified limits. |
| Criterion B |
Temporary impairment to operational behavior that is corrected by the device itself. |
Environmental Product Compliance
| REACh SVHC |
Lead 7439-92-1 |
|
| China RoHS |
Environmentally Friendly Use Period = 25; |
| For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads” |
