Bus coupler - IL MOD BK DI8 DO4-PAC - 2878696
- Produttore:
- PHOENIX CONTACT
- Prezzo (IVA esclusa)
- € 378.02
- Codice Nuova Elva
- 2878696
- Codice produttore
- 2878696
- Disponibilità
- Invia RdO
Inline, Bus coupler, Modbus/RTU, D-SUB-9 female connector, Digital inputs: 8, 24 V DC, connection method: 3-wire, Digital outputs: 4, 24 V DC, 500 mA, connection method: 3-wire, transmission speed in the local bus: 500 kbps / 2 Mbps, degree of protection: IP20, including Inline connectors and marking fields
Features
Modbus connection via 9-pos. D-SUB socket
Electrical isolation between Modbus interface and logic
Eight digital inputs, four digital outputs (on-board)
Data transmission speed in Modbus of 1.2 kbps to 115.2 kbps (configurable)
Rotary coding switches for setting the Modbus address and for configuration
Supported Modbus addresses from 1 to 99
Automatic detection of the transmission speed in the local bus (500 kbps or 2 Mbps)
Shipbuilding and UL approvals
BV
EAC
ATEX
LR
DNV GL
ABS
UL Recognized
cUL Recognized
Specifications
| Depth | 71.5 mm |
|---|---|
| Height | 119.8 mm |
| Output Voltage | 24 V |
| Width | 80 mm |
Digital outputs | |
| Output name | Digital outputs |
| Connection method | Inline connector |
| Connection technology | 3-wire |
| Number of outputs | 4 |
| Protective circuit | Short-circuit and overload protection Freewheeling circuit in the output driver |
| Output voltage | 24 V DC -1 V (At nominal current) |
| Nominal output voltage | 24 V DC |
| Maximum output current per channel | 500 mA |
| Maximum output current per module / terminal block | 2 A |
| Maximum output current per module | 2 A |
| Nominal load, inductive | 12 VA (1.2 H, 48 Ω) |
| Nominal load, lamp | 12 W |
| Nominal load, ohmic | 12 W |
| Limitation of the voltage induced on circuit interruption | approx. -30 V |
| Output current when switched off | max. 10 µA (When not loaded, a voltage can be measured even at an output that is not set.) |
| Behavior with overload | Auto restart |
| Behavior with inductive overload | Output can be destroyed |
| Reverse voltage resistance to short pulses | Reverse voltage proof |
Interfaces | |
| Designation | Modbus/RTU |
| No. of channels | 1 |
| Connection method | D-SUB-9 female connector |
| Note on the connection method | Electrically isolated supply, shielding directly connected to functional earth ground |
| Transmission speed | 1.2 kBit/s - 115.2 kBit/s (can be parameterized) |
| Number of positions | 9 |
| Designation | Inline local bus |
| Connection method | Inline data jumper |
| Transmission speed | 500 kbps / 2 Mbps (automatic detection, no combined system) |
System limits of the bus coupler | |
| Designation | System limits of the bus coupler |
| Number of supported devices | max. 63 (per station) |
| Number of local bus devices that can be connected | max. 61 (The on-board I/Os are two devices) |
| Number of devices with parameter channel | max. 8 |
| Number of supported branch terminals with remote bus branch | 0 |
Standards and Regulations | |
| Mechanical tests | Vibration resistance in acc. with EN 60068-2-6/IEC 60068-2-6 5g |
| Mechanical tests | Shock in acc. with EN 60068-2-27/IEC 60068-2-27 Operation: 25g, 11 ms duration, semi-sinusoidal shock impulse |
| Connection in acc. with standard | CUL |
| Protection class | III (IEC 61140, EN 61140, VDE 0140-1) |
Inline potentials | |
| Designation | Bus coupler supply UBC; Communications power UL (7.5 V) and the analog supply UANA (24 V) are generated from the bus coupler supply. |
| Supply voltage | 24 V DC (via Inline connector) |
| Supply voltage range | 19.2 V DC - 30 V DC (including all tolerances, including ripple) |
| Current consumption | min. 80 mA (without connected I/O terminal blocks) |
| Current consumption | max. 0.98 A |
| Designation | Communications power (UL) |
| Supply voltage | 7.5 V DC |
| Power supply unit | max. 0.8 A DC |
| Designation | Supply of analog modules (UANA) |
| Supply voltage | 24 V DC |
| Power supply unit | max. 0.5 A DC |
| Designation | Main circuit supply (UM) |
| Current consumption | max. 8 A DC |
| Designation | Segment circuit supply (US) |
| Power supply unit | max. 8 A DC (sum of UM + US) |
| Power consumption | typ. 1.7 W (entire device) |
| Current consumption | min. 6 mA (without connected peripherals) |
Dimensions | |
| Width | 80 mm |
| Height | 119.8 mm |
| Depth | 71.5 mm |
| Note on dimensions | Specfications with connectors |
Digital inputs | |
| Input name | Digital inputs |
| Description of the input | EN 61131-2 type 1 |
| Connection method | Inline connector |
| Connection technology | 3-wire |
| Number of inputs | 8 |
| Typical response time | approx. 500 µs |
| Protective circuit | Reverse polarity protection Suppressor diode |
| Nominal input voltage UIN | 24 V DC |
| Nominal input current at UIN | typ. 3 mA |
| Input voltage | 24 V DC |
| Input voltage range "0" signal | -30 V DC - 5 V DC |
| Input voltage range "1" signal | 15 V DC - 30 V DC |
| Typical input current per channel | typ. 3 mA |
| Delay at signal change from 0 to 1 | 1.2 ms |
| Delay at signal change from 1 to 0 | 1.2 ms |
Ambient conditions | |
| Permissible humidity (storage/transport) | 10 % - 95 % (non-condensing) |
| Air pressure (operation) | 70 kPa - 106 kPa (up to 3000 m above sea level) |
| Air pressure (storage/transport) | 70 kPa - 106 kPa (up to 3000 m above sea level) |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -25 °C - 60 °C |
| Ambient temperature (storage/transport) | -40 °C - 85 °C |
| Permissible humidity (operation) | 10 % - 95 % (non-condensing) |
Environmental Product Compliance | |
| REACh SVHC | Lead 7439-92-1 |
| China RoHS | Environmentally friendly use period: unlimited = EFUP-e |
| China RoHS | No hazardous substances above threshold values |
Note | |
| Utilization restriction | EMC: class A product, see manufacturer's declaration in the download area |
