Product Model
QUINT-ORING/24DC/2X20/1X40
Selling Points
- 1Doubles service life with uniform load distribution.
- 2Saves energy through optimized power management.
- 3Continuously monitors redundancy for optimal performance.
- 4Ensures consistent operation up to the load capacity.
- 5Meets multiple international standards including UL, IECEx, and ATEX.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
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 (I | 2x 20 A (-25 °C ... 60 °C)
1x 40 A (-25 °C ... 60 °C) |
Maximum current I | 2x 26 A (-25 °C ... 40 °C)
1x 52 A (-25 °C ... 40 °C)
120 A (12 ms, SFB Technology) | Transient surge protection | Varistor |
Voltage drop, input/output | 0.2 V (I | Efficiency | > 98 % |
Nominal output voltage | U | Nominal output current (I | 40 A (Increasing power)
20 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. | 8 W (I | Connection in series | no |
Output description | Group contact | Maximum switching voltage | max. 30 V AC/DC |
Maximum inrush current | ≤ 100 mA (short-circuit-proof) | Output description | Contact closed: Δ U |
Maximum switching voltage | max. 30 V AC/DC | Maximum inrush current | ≤ 100 mA (short-circuit-proof) |
Connection method | Screw connection | Conductor cross section, rigid min. | 0.2 mm² |
Conductor cross section, rigid 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 | 8 mm | Screw thread | M3 |
Tightening torque, min | 0.5 Nm | Tightening torque max | 0.6 Nm |
Connection method | Screw connection | Conductor cross section, rigid min. | 0.5 mm² |
Conductor cross section, rigid max. | 16 mm² | Conductor cross section flexible min. | 0.5 mm² |
Conductor cross section flexible max. | 16 mm² | Conductor cross section AWG min. | 6 |
Stripping length | 10 mm | Screw thread | M4 |
Tightening torque, min | 1.2 Nm | Tightening torque max | 1.5 Nm |
Connection method | Screw connection | Conductor cross section, rigid min. | 0.2 mm² |
Conductor cross section, rigid max. | 6 mm² | Conductor cross section flexible min. | 0.2 mm² |
Conductor cross section flexible max. | 4 mm² | Conductor cross section AWG min. | 16 |
Conductor cross section AWG max. | 10 | Stripping length | 10 mm |
Screw thread | M3 | Tightening torque, min | 0.5 Nm |
Tightening torque max | 0.6 Nm | Types of signaling | Relay contact, floating, current limited |
Status display | LED redundancy OK | Note on status display | green |
Color | green | Status display | ACB OK LED |
Note on status display | LED bar graph green | Color | green |
Note on status display | LED bar graph green | Insulation voltage input, output / housing | 500 V |
Product type | Redundancy module | Product family | QUINT ORING |
MTBF (IEC 61709, SN 29500) | > 720000 h (40 °C) | LED | yes |
Article revision | 12 | Protection class | III |
Degree of pollution | 2 | Width | 38 mm |
Height | 130 mm | Depth | 125 mm |
Horizontal pitch | 2.1 Div. | Installation distance right/left | 5 mm / 5 mm |
Installation distance top/bottom | 50 mm / 50 mm | Width | 122 mm |
Height | 130 mm | Depth | 41 mm |
Mounting type | DIN rail mounting | Assembly note | alignable: P |
Mounting position | horizontal DIN rail NS 35, EN 60715 | Flammability rating according to UL 94 (housing / terminal blocks) | V0 |
Housing material | Metal | Type of housing | Aluminum (AlMg3) |
Hood version | Galvanized sheet steel, free from chrome (VI) | 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 |
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, 90 min. | 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 | 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) |
ATEX | II 3 G Ex ec nC IIC T4 Gc
DEKRA 20ATEX0136 X | IECEx | Ex ec nC IIC T4 Gc
DEK 20.0082X |
Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU | Low Voltage Directive | Conformance with Low Voltage Directive 2014/35/EC |
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 |
Standards/regulations | EN 61000-4-2 | Contact discharge | 8 kV (Test Level 4) |
Discharge in air | 15 kV (Test Level 4) | Comments | Criterion B |
Standards/regulations | EN 61000-4-3 | 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 |
Standards/regulations | EN 61000-4-4 | Input | 2 kV (Test Level 3 - asymmetrical) |
Output | 2 kV (Test Level 3 - asymmetrical) | Signal | 2 kV (Test Level 4 - asymmetrical) |
Comments | Criterion B | Standards/regulations | EN 61000-4-5 |
Input | 0.5 kV (Test Level 1 - symmetrical)
0.5 kV (Test Level 1 - asymmetrical) | Output | 0.5 kV (Test Level 1 - symmetrical)
0.5 kV (Test Level 1 - asymmetrical) |
Signal | 1 kV (Test Level 2 - asymmetrical) | Comments | Criterion B |
Standards/regulations | EN 61000-4-6 | I/O/S | asymmetrical |
Frequency range | 0.15 MHz ... 80 MHz | Comments | Criterion A |
Voltage | 10 V (Test Level 3) | 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 |
Criterion A | Normal operating behavior within the specified limits. | Criterion B | Temporary impairment to operational behavior that is corrected by the device itself. |
Specifications may be subject to change without notice