- DG 31000 S
- DG 31000 B
- DG 31080 S
- DG 31080 B
- DG31000S
- DG31000
- DG31000B
- DG31080S
- DG31080
- DG31080B
Switch Amplifier DG 31000
Input for NAMUR, SN, S0, DC sensor, Contact, V AC/DC, PNP, NPN and Push-Pull, configurable per DIP switches
The configurable switch amplifier DG 31000 is used to capture, amplify and supply of industrial binary signals. A SPST relay or optionally an isolated, passive transistor switch (Open-Collector) is available at the output.
- Universal Binary Input
for all common industrial status signals - Easily configurable via DIP switches
Sensor type, action direction and mode of operation directly selectable - Switchable timer functions
Switch-on delay, switch-off delay and wiper function - 3-Port Isolation
Protection against switching errors due to parasitic voltages or ground loops - Extremely slim design
6.2 mm slim housing for a simple and space saving DIN rail mounting - Optional In-Rail-Bus mounting rail connector
Allows fast and cost-effective installation and provides a common fault message - Protective separation acc. to EN 61140
Protects service personnel and downstream devices against impermissibly high voltage - 5 Years Warranty
Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant (carriage and insurance paid by sender)
The switching amplifier detects the status of 2- and 3-wire sensors, binary signals and AC/DC voltages und transmit the state to the switching output. The input is protected against polarity reversal and short circuit. The connected sensors can be supplied by the switching amplifier or externally.
The mode of operation and action direction can be switched with DIP switches. The device has an adjustable switch-on delay, a switch-off delay and a wiper function.
The auxiliary power can be supplied via the connection terminals or via the optional In-Rail-Bus connector. The switching status and the device status are indicated by LEDs on the front panel. If the device is operated via the In-Rail-Bus, a common fault message is available on the status line.
Product line
| Device Type | Order No. |
|---|---|
| Switch Amplifier, Relay, configurable per DIP switch | DG 31000 S |
| Switch Amplifier, Relay, configurable per DIP switch, In-Rail-Bus for power supply and status message |
DG 31000 B |
| Switch Amplifier, Transistor, configurable per DIP switch | DG 31080 S |
| Switch Amplifier, Transistor, configurable per DIP switch, In-Rail-Bus for power supply and status message |
DG 31080 B |
Downloads / Links
Additional Documents
Technical Data
Input
| 2-wire Sensors | Terminal 1,2 | NAMUR/SN | S0 Sensor | DC Sensor |
| Standard | EN 60947-5-6 | EN 62053-31, Type B | EN 60947-5-2 | |
| Sensor supply | 8 V | 16 V | 16V / 25 mA (ext. < 32 V) | |
| Switching point L/H | 1.2/2.1 mA | 1.2/2.1 mA | 2 mA/6 mA | |
| Input resistance | 1 kΩ | 3 kΩ | 1 kΩ | |
| Binary Signal | Terminal 1, 2, 3 | NPN | PNP/Push-Pull | Mechanical Contact |
| Standard | EN 60947-5-2 | EN60947-5-2 | ON/OFF | |
| Sensor supply | 16 V / 25 mA (ext. <32 V) | 16 V / 25 mA (ext. <32 V) | 16 V / 25 mA (ext. < 32 V) | |
| Switching point L/H | 3/5 V | 8/10 V | 8/10 V | |
| Input resistance | 3 kΩ | 3 kΩ | 3 kΩ | |
| Voltage | Terminal 3,4 | 0 to 300 V AC 50/60 Hz or DC | ||
| Switching point L/H (preferred range) |
7/15 V (24 V) 40/85 V (115 V) 80/160 V (230 V) switchable (any voltage up to 300 V permitted) |
|||
| Input resistance | > 500 kΩ | |||
Output
| DG 31000 (Relay): | 250 V AC / 30 V DC / 2 A, Recommended minimum load 300 mW / 5 V / 5 mA |
| DG 31080 (Transistor): | 36 V DC / 50 mA, galvanically isolated, not current limited |
| Response time | ≤ 20 ms |
| Switching functions (selectable) |
Make / break contact, ON delay, OFF delay or wiper: OFF, 0.5 s, 1 s, 5 s, 10 s |
| Common fault message | Signal on In-Rail-Bus E (supply circuit) at device failure, cable break und short circuit |
General Data
| Test voltage | 3 kV AC, 50 Hz, 1 Min., Input against output against power supply/In-Rail-Bus |
|
| Working voltage1) (Basic Insulation) |
600 V AC/DC for overvoltage category II and pollution degree 2 acc. to EN 61010-1 |
|
| Protection against electrical shock1) |
Protective separation according to EN 61140 by reinforced insulation in accordance with EN 61010-1 up to 300 V AC/DC for overvoltage category II and pollution degree 2 between all circuits |
|
| Ambient temperature | Operation Transport and storage |
–25 °C to +70 °C (-13 to +158 °F) –40 °C to +85 °C (-40 to +185 °F) |
| Power supply | 24 V DC, voltage range 16.8 V to 31.2 V DC, max. 1.0 W | |
| EMC2) | EN 61326-1 | |
| Approvals (pending) |
UL (USA/Kanada), UL 61010, Class I, Div. 2 ATEX / IECEx, Zone 2 (nA) |
|
| Construction | 6.2 mm (0.244") housing, protection class IP 20, mounting on 35 mm DIN rail acc. to EN 60715 | |
| Connection | Captive plus-minus clamp screws Wire cross-section 0.5 to 2.5 mm2 / AWG 20-14 Stripped length 8 mm / 0.3 in Screw terminal torque 0.6 Nm / 5 lbf in |
|
| Weight | Approx. 70 g | |
- For applications with high working voltages, ensure there is sufficient spacing or isolation from neighboring devices and protection against electric shocks.
- Minor deviations possible during interference
Block diagram
Dimensions
Terminal assignments
- 1 + Sensor supply
- 2 + Binary input
- 3 − GND input
- 4 AC/DC-voltage input
- 5 Relay
- 6 Relay
- 5 + Transistor output
- 6 − Transistor output
- 7 + Power supply 24 V DC
(connected to In-Rail-Bus) - 8 − Power supply 24 V DC
(connected to In-Rail-Bus)
Optional power connection via In-Rail-Bus (see accessories)
Subject to change!
