

| Parameter | Value |
|---|---|
| max. 8 A (Device) | |
| Type | modular |
| Depth | 71.5 mm |
| Width | 48.8 mm |
| Height | 140.5 mm |
| CCCex note | Use in potentially explosive areas is not permitted in China. |
| Output name | Digital outputs |
| Current draw | max. 90 mA |
| Product type | I/O component |
| ID code (hex) | BD |
| Mounting type | DIN rail mounting |
| ID code (dec.) | 189 |
| Operating mode | Process data mode with one word |
| Output current | max. 500 mA (per channel) |
| Output voltage | 24 V DC (US- 1 V) |
| Product family | Inline |
| Supply voltage | 7.5 V DC (via voltage jumper) |
| Connection name | Inline connector |
| No. of channels | 16 |
| Register length | 16 bit |
| Article revision | 11 |
| Pollution degree | 2 (IEC 60664-1, EN 60664-1) |
| Protection class | III (IEC 61140, EN 61140, VDE 0140-1) |
| Stripping length | 8 mm |
| Connection method | Inline data jumper |
| Length code (dec) | 01 |
| Length code (hex) | 01 |
| Number of outputs | 16 |
| Scope of delivery | including Inline connectors and marking fields, connectors numbered individually |
| Input address area | 0 Byte |
| Nominal load, lamp | 12 W |
| Note on dimensions | Housing dimensions |
| Protective circuit | Overload protection, short-circuit protection of outputs; electronic |
| Transmission speed | 500 kbps |
| Dimensional drawing | |
| Nominal load, ohmic | 12 VA (48 Ω) |
| Note on application | Only for industrial use |
| Output address area | 2 Byte |
| Degree of protection | IP20 |
| Diagnostics messages | Short-circuit or overload of the digital outputs Error message in the diagnostic code (bus) and display (2 Hz) via the LED (D) on the module |
| Number of interfaces | 2 |
| Overvoltage category | II (IEC 60664-1, EN 60664-1) |
| Process data channel | 16 bit |
| Supply voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) |
| Connection technology | 3-conductor |
| Overcurrent shut-down | min. 0.7 A |
| Behavior with overload | Auto restart |
| Maximum inrush current | max. 1.5 A (at nominal lamp load for 20 ms) |
| Nominal output voltage | 24 V DC |
| Nominal load, inductive | 12 W (1.2 H, 48 Ω) |
| Required parameter data | 4 Byte |
| Air pressure (operation) | 70 kPa ... 106 kPa (up to 3000 m above sea level) |
| Conductor cross section AWG | 28 ... 16 |
| Required configuration data | 4 Byte |
| Conductor cross section rigid | 0.08 mm² ... 1.5 mm² |
| Behavior at voltage switch-off | The output follows the power supply without delay |
| Conductor cross section, rigid | 0.08 mm² ... 1.5 mm² |
| Ambient temperature (operation) | -25 °C ... 55 °C |
| Air pressure (storage/transport) | 70 kPa ... 106 kPa (up to 3000 m above sea level) |
| Behavior with inductive overload | Output can be destroyed |
| Conductor cross section flexible | 0.08 mm² ... 1.5 mm² |
| Output current when switched off | max. 300 µA |
| Output voltage when switched off | max. 2 V |
| Permissible humidity (operation) | 10 % ... 95 % (non-condensing) |
| Conductor cross section, flexible | 0.08 mm² ... 1.5 mm² |
| Ambient temperature (storage/transport) | -25 °C ... 85 °C |
| Permissible humidity (storage/transport) | 10 % ... 95 % (non-condensing) |
| Reverse voltage resistance to short pulses | Reverse voltage proof |
| Maximum power dissipation for nominal condition | 3.4 W |
| Maximum operating frequency with ohmic nominal load | max. 300 Hz (this switching frequency is limited by the number of bus devices, the structure of the bus, the software used and the control or computer system used) |
| Test voltage: 24 V supply (I/O) / functional ground | 500 V AC, 50 Hz, 1 min. |
| Limitation of the voltage induced on circuit interruption | -46 V ... -15 V |
| Test voltage: 7.5 V supply (bus logics)/24 V supply (I/O) | 500 V AC, 50 Hz, 1 min. |
| Test voltage: 7.5 V supply (bus logic)/functional ground | 500 V AC, 50 Hz, 1 min. |
| Output current with ground connection interrupt when switched off | max. 25 mA |
Technical specifications and performance data
Installation and operation guide