Product Model
IB IL CNT-2MBD
Selling Points
- 1High-Speed Pulse Processing: Processes quick pulse trains from sensors with high accuracy and speed.
- 2Multi-Functional Operation: Supports event counting, frequency/time measurement, and pulse generation in various operating modes.
- 3Robust Connectivity: Features 1 counter input, 1 control input, and 1 output with 3-conductor connection technology.
- 4Powerful Output: Supplies up to 500 mA of current for reliable operation.
- 5Compact Design: Compact size with dimensions of 24.4 mm width, 119.8 mm height, and 71.5 mm depth.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Type | modular
Inline | Operating mode | Process data operation with 2 words |
Diagnostics messages | Sensor supply short-circuit
Sensor supply overload | ID code (dec.) | 191 |
ID code (hex) | BF | Length code (hex) | 02 |
Length code (dec) | 02 | Process data channel | 32 bit |
Input address area | 4 Byte | Output address area | 4 Byte |
Register length | 4 Byte | Required parameter data | 1 Byte |
Required configuration data | 5 Byte | Supply voltage | 7.5 V DC (via voltage jumper) |
Current draw | max. 60 mA
typ. 50 mA | Power consumption | max. 0.45 W (at U |
Supply voltage | 24 V DC (via voltage jumper) | Current draw | max. 1 A |
Designation | Power supply for sensors | Supply voltage | 24 V DC (generated from segment supply U |
Test voltage: 5 V supply, incoming remote bus/7.5 V supply (bus logics) | 500 V AC, 50 Hz, 1 min | Test voltage: 5 V supply, outgoing remote bus/7.5 V supply (bus logics) | 500 V AC, 50 Hz, 1 min |
Test voltage: 7.5 V supply (bus logics)/24 V supply (I/O) | 500 V AC, 50 Hz, 1 min | Test voltage: 24 V supply (I/O) / functional ground | 500 V AC, 50 Hz, 1 min |
Input name | Counter input for 24 V signals | Connection method | Spring-cage connection |
Connection technology | 2-, 3-conductor | Number of inputs | 1 (only one counter input can be used, either for 24 V or for 5 V signals) |
Operating mode | Event counting, frequency/time measurement | Input voltage | 24 V DC (Nominal voltage)
30 V DC (maximum) |
Input voltage range "0" signal | 0 V DC ... 5 V DC | Input voltage range "1" signal | 15 V DC ... 30 V DC |
Input frequency | max. 100 kHz | Input current | typ. 5 mA |
Input resistance | approx. 5.7 kΩ | Input name | Counter input for 5 V signals |
Connection method | Spring-cage connection | Connection technology | 2-conductor (shielded), external 5 V supply |
Number of inputs | 1 (only one counter input can be used, either for 24 V or for 5 V signals) | Operating mode | Event counting, frequency/time measurement |
Input voltage | 5 V DC (Nominal voltage)
8 V DC (maximum) | Input voltage range "0" signal | 0 V ... 1.5 V |
Input voltage range "1" signal | 3.5 V ... 8 V | Input frequency | max. 100 kHz |
Input current | typ. 5 mA | Input resistance | approx. 1.7 kΩ |
Output name | Switching output | Connection method | Spring-cage connection |
Connection technology | 2-conductor | Number of outputs | 1 |
Protective circuit | Short-circuit protection; Yes, short-circuit-proof (automatically switched on again)
Overload protection | Output voltage | 24 V DC (Nominal voltage) |
Output current | max. 0.5 A (Nominal current) | Nominal load, inductive | max. 12 VA (1.2 H, 48 Ω) |
Nominal load, lamp | max. 12 W | Nominal load, ohmic | max. 12 W (48 Ω) |
Reverse voltage resistance to short pulses | Reverse voltage proof | Behavior in the event of ohmic overload | Auto restart after eliminating the overload |
Behavior with inductive overload | Output can be destroyed | Behavior in the event of lamp overload | Auto restart after eliminating the overload |
Overcurrent shut-down | min. 0.7 A | Connection method | Spring-cage connection |
Conductor cross section, rigid | 0.08 mm² ... 1.5 mm² | Conductor cross section, flexible | 0.08 mm² ... 1.5 mm² |
Conductor cross section AWG | 28 ... 16 | Stripping length | 8 mm |
Connection method | Inline data jumper | Transmission speed | 2 Mbps |
Transmission physics | Copper | Diagnostics | Sensor supply short-circuit |
Diagnostics | Sensor supply overload | Width | 24.4 mm |
Height | 119.8 mm | Depth | 71.5 mm |
Color | green | Ambient temperature (operation) | -25 °C ... 55 °C |
Degree of protection | IP20 | 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) | Ambient temperature (storage/transport) | -25 °C ... 85 °C |
Permissible humidity (operation) | 10 % ... 95 % (according to DIN EN 61131-2) | Permissible humidity (storage/transport) | 10 % ... 95 % (according to DIN EN 61131-2) |
Protection class | III (IEC 61140, EN 61140, VDE 0140-1) | Mounting type | DIN rail mounting |
Specifications may be subject to change without notice