Product Name: Safety Counter Module with Integrated Frequency Measuring
Brand Name: Bachmann
Model Number: SCT202
Place of Origin: Austria
Warranty: 12 Months
Whatsapp：+86 18020776782
Email：[email protected]
Sales |
Phone/Whatsapp |
|
Jim Pei |
| Product Name | Bachmann SCT202 Safety Counter Module with Integrated Frequency Measuring |
| Manufacturer | Bachmann |
| Product Type | Safety Counter Module with Integrated Frequency Measuring |
| Part Number | SCT202 |
| Weight | 0.22kg |
| Estimated shipping dimensions | 5.5x5.5x12cm |
| Place of shipment | Xiamen, China |
| Country of origin | Austria |
| Safety Level | Up to SIL 2 / PL d |
| Incremental Encoder Inputs (INC) | 2 single-channel inputs |
| Incremental Encoder Signal Level | HTL (24 V) and TTL/RS422 |
| Incremental Encoder Connection | 9-pin D-sub |
| INC Counter Resolution | 32 bit |
| INC Maximum Input Frequency | ≤ 300 kHz |
| Counter Inputs (CNT) | 2 channels, HTL only |
| CNT Counter Resolution | 32 bit |
| CNT Maximum Input Frequency | 5 kHz |
| Digital Safety Inputs | 2 single-channel inputs, usable up to SIL CL 2 / PL d |
| Digital Input Filter | 1 ms |
| Digital Input Signal “0” | 0 to +5 V |
| Digital Input Signal “1” | +15 to 34 V |
| Encoder Supply | +5 V / +24 V |
| Max. Encoder Supply Current | 200 mA at +5 V; 300 mA at +24 V |
| Encoder Supply Protection | Permanently short-circuit-proof |
| Safety Digital Outputs | 2 |
| Output Voltage Range | 18–34 V DC |
| Output Current per Channel | 0.5 A |
| Output 0→1 Delay | Max. 35 µs at full load |
| Output 1→0 Delay | Max. 155 µs at full load |
| Direct Shutdown Reaction Time | 1 ms |
| Safety Application Reaction Time | ≤ 12–100 ms |
| Cycle Time | 6–50 ms |
| External Supply Voltage | 24 V DC (18–34 V DC) |
| External Current Consumption | Typ. 70 mA at +24 V DC + actuator/sensor current |
| Internal Current Consumption | <150 mA at 5 V via backplane |
| Galvanic Isolation | 500 V from system |
| Operating Temperature | -30 to +60 °C, fanless |
| Storage Temperature | -40 to +85 °C |
| Maximum Altitude | 4500 m |
| Protection Class | 3 |
| General Approvals | CE, UKCA, cULus |
| Marine Approvals | ABS, BV, DNV, LR |
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Minimum Order Quantity |
1 Piece |
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Price |
Contact for Jim |
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Packaging Details |
Original new Factory Sealed |
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Delivery Time |
3–7 Days |
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Payment Terms |
T/T |
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Shipping Method |
DHL / FedEx / UPS / TNT |
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Supply Ability |
In stock |
The Bachmann SCT202 is a safety counter module with integrated frequency measurement, designed for safety-related motion and speed monitoring in industrial automation systems. It provides two incremental encoder inputs supporting HTL and TTL/RS422 signals, two additional HTL counter inputs, two safety digital inputs, and two safety digital outputs. With 32-bit counter resolution, incremental input frequencies up to 300 kHz, and functional safety capability up to SIL 2 / PL d, the module enables precise acquisition and safety evaluation of speed, frequency, position-related, and digital signals. Its fast shutdown capability, protected encoder supplies, and robust environmental design make it suitable for machinery, drives, renewable energy systems, marine equipment, and other safety-critical automation applications.
1. What is the Bachmann SCT202 used for?
The Bachmann SCT202 is used for safety-related counting, frequency measurement, speed monitoring, encoder signal acquisition, and safe shutdown functions in industrial automation systems.
2. What safety level does the Bachmann SCT202 support?
The Bachmann SCT202 supports safety-related applications up to SIL 2 and Performance Level d.
3. How many incremental encoder inputs does the Bachmann SCT202 provide?
The Bachmann SCT202 provides two single-channel incremental encoder inputs.
4. Which encoder signal types does the Bachmann SCT202 support?
The Bachmann SCT202 supports HTL 24 V as well as TTL/RS422 incremental encoder signals.
5. What is the maximum encoder input frequency of the Bachmann SCT202?
The Bachmann SCT202 supports incremental encoder input frequencies up to 300 kHz.
6. Does the Bachmann SCT202 provide safety digital I/O?
Yes. The Bachmann SCT202 provides two digital safety inputs and two safety digital outputs for integration into safety-related control functions.
Warranty Support
Most products are covered by a warranty of up to 12 months, subject to the applicable terms and conditions. If any product-related issue occurs during the warranty period, our team will assist you and provide an appropriate solution.
Technical Documentation
Relevant datasheets and technical literature can be provided with the goods, offering useful information for product identification, installation, operation, and maintenance.
Fast Response
We understand the importance of minimizing equipment downtime. Our team responds promptly to inquiries and provides professional assistance with product information, quotations, order status, shipping, and after-sales questions.
Global Customer Service
We serve customers worldwide and provide reliable assistance from inquiry to delivery and after-sales service, ensuring clear and timely communication throughout the process.
Long-term Spare Parts Supply
We continue to source discontinued, obsolete, and hard-to-find automation parts from various brands, helping customers maintain existing equipment and reduce downtime caused by spare parts shortages.
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