857-714 - Solid-state relay module; Nominal input voltage: 24 VDC; Output voltage range: 24 … 240 VAC; Limiting continuous current: 2 A; 2-wire connection; zero-cross switching; Yellow status indicator; Module width: 6 mm; gray
- Brand: Wago
- Product Code: 857-714
- Available Quantity: 0
$57.15
Technical data
Control circuit
Nominal input voltage UN | DC 24 V |
Input voltage range (low level) | DC 0 … 10 V |
Input voltage range (high level) | DC 20 … 28.8 V |
Nominal input current at UN | 9.2 mA |
Load circuit
Circuit type | 2-wire connection Zero-voltage switching |
Limiting continuous current | 2 A |
Nominal output voltage | AC 230 V |
Output voltage range | AC 24 … 240 V |
Voltage drop at output (max.) | ≤ AC 1.6 V |
Leakage current at rated voltage | ≤ 1.5 mA |
Switching current (min.) | 22 mA |
Turn-on time | ≤ 10 ms |
Turn-off time | ≤ 10 ms |
Switching frequency | 50 Hz / 60 Hz |
Signaling
Status indicator | Yellow LED |
Safety and protection
Rated voltage | 300 |
Overvoltage category | III |
Pollution degree | 2 |
Dielectric strength (control/load circuit) (AC, 1 min) | 3.51 kVrms |
Insulation type (control/load circuit) | Reinforced insulation |
Insulation type (between adjacent devices of the same type) | Reinforced insulation |
Insulation type (to adjacent devices of different types) | Basic insulation |
Protection type | IP20 |
Notes
Note | Optocouplers and solid state relays are designed for use in signal processing networks, which are not supplied by the low-voltage power supply networks. |
Connection data
Connection technology | Push-in CAGE CLAMP® |
Solid conductor | 0.34 … 2.5 mm² / 22 … 14 AWG |
Fine-stranded conductor | 0.34 … 2.5 mm² / 22 … 14 AWG |
Fine-stranded conductor; with insulated ferrule | 0.34 … 1.5 mm² / 22 … 16 AWG |
Strip length | 9 … 10 mm / 0.35 … 0.39 inch |
Physical data
Width | 6 mm / 0.236 inch |
Height | 94 mm / 3.701 inch |
Depth from upper-edge of DIN-rail | 81 mm / 3.189 inch |
Mechanical data
Mounting type | DIN-35 rail |
Mounting position | Horizontal (standing/lying); vertical |
Material data
Color | gray |
Weight | 28.6 |
Environmental requirements
Ambient temperature (operation at UN) | -20 … 60 °C |
Surrounding air temperature (storage) | -40 … +70 °C |
Processing temperature | -25 … +50 °C |
Temperature range of connection cable per EN 61010-2-201 | ≥ (Tambient + 30 K) |
Relative humidity | 5 … 85 % (no condensation permissible) |
Operating altitude (max.) | 2000 |
Standards and specifications
Standards/specifications | EN 61000-6-2 EN 61000-6-3 EN 61373 EN 61010-2-201 UL 508 |
Basic relay
WAGO Basic Relay | 857-167 |