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
TRIO DIODE is the DIN-rail mountable redundancy module from the TRIO POWER product range.
Using the redundancy module, it is possible for two power supply units of the same type connected in parallel on the output side to increase performance or for redundancy to be 100 % isolated from one another.
Redundant systems are used in systems that place particularly high demands on operational reliability. The connected power supply units must be large enough that the total current requirements of all loads can be met by one power supply unit. The redundant structure of the power supply therefore ensures long-term, permanent system availability.
In the event of an internal device fault or failure of the mains power supply on the primary side, the other device automatically takes over the entire power supply of the loads without interruption. The floating signal contact and LED immediately indicate the loss of redundancy.
Dimensions
| Width |
32 mm |
| Height |
130 mm |
| Depth |
115 mm |
| Horizontal pitch |
1.8 Div. |
Ambient Conditions
| Degree of protection |
IP20 |
| Ambient temperature (operation) |
-25 °C … 70 °C (> 55° C derating : 2.5%/K) |
| Ambient temperature (storage/transport) |
-40 °C … 85 °C |
| Climatic class |
3K3 (in acc. with EN 60721) |
| Max. permissible relative humidity (operation) |
≤ 95 % (at 25 °C, non-condensing) |
| Shock |
15g in all directions in acc. with IEC 60068-2-27 |
| Vibration (operation) |
< 15 Hz, amplitude ±2.5 mm |
| 15 Hz … 150 Hz, 2.3g tv = 90 min. |
Input Data
| DC operation |
| Nominal input voltage range |
12 V DC … 24 V DC |
| Input voltage range |
10 V DC … 30 V DC |
| Input voltage range DC |
10 V DC … 30 V DC |
| Voltage type of supply voltage |
DC |
| Reverse polarity protection |
< yes60 V |
| Nominal input current (IN) |
2x 10 A (-25 °C … 55 °C) |
| 1x 20 A (-25 °C … 55 °C) |
| Maximum current Imax |
2x 15 A (-25°C … 40°C) |
| 1x 30 A (-25°C … 40°C) |
| Transient surge protection |
Varistor |
| Voltage drop, input/output |
0.5 V |
Output Data
| Efficiency |
> 97 % |
| Output voltage |
UIn – |
| Setting range of the output voltage (USet) |
12 V DC … 24 V DC |
| Nominal output current (IN) |
20 A (Increasing power) |
| 10 A (Redundancy) |
| Derating |
55 °C … 70 °C (2.5%/K) |
| Power loss nominal load max. |
7 W (IOUT = 10 A) |
| Connection in series |
No |
| Signal: Floating redundancy OK |
| Output description |
Contact closed when UIN1 & UIN2 > 8 V |
| Maximum switching voltage |
max. 60 V DC |
| Maximum inrush current |
≤ 100 mA (short-circuit-proof) |
Connection Data, Input
| Connection method |
Screw connection |
| Conductor cross section, rigid min. |
0.2 mm² |
| Conductor cross section, rigid max. |
2.5 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. |
14 |
| Stripping length |
9 mm |
| Screw thread |
M2,5 |
| Tightening torque, min |
0.4 Nm |
| Tightening torque max |
0.5 Nm |
Connection Data, Output
| Connection method |
Screw connection |
| Conductor cross section, rigid min. |
0.5 mm² |
| Conductor cross section, rigid max. |
6 mm² |
| Conductor cross section flexible min. |
0.5 mm² |
| Conductor cross section flexible max. |
4 mm² |
| Conductor cross section AWG min. |
20 |
| Conductor cross section AWG max. |
10 |
| Stripping length |
14 mm |
| Screw thread |
M3 |
| Tightening torque, min |
0.5 Nm |
| Tightening torque max |
0.6 Nm |
Connection Data, Signal
| Conductor cross section, rigid min. |
0.2 mm² |
| Conductor cross section, rigid max. |
2.5 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. |
14 |
| Screw thread |
M2,5 |
| Tightening torque, min |
0.4 Nm |
| Tightening torque max |
0.5 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 – Protection against shock currents, basic requirements for protective separation in electrical equipment |
EN 50178 |
| Standard – Safety extra-low voltage |
IEC 60950-1 (SELV) and EN 60204-1 (PELV) |
| Standard – Safe isolation |
DIN VDE 0100-410 |
Approvals
| UL approvals |
UL/C-UL listed UL 508 |
| UL/C-UL Recognized UL 60950-1 |
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” |
