KSL-A5-R. DC SIGNAL CONDITIONER. Brand-M-SYSTEM. Model-KSL-A5-R. input-4-20ma DC. output-2 relay. Supply-24VDC. USED, Fresh & Good Condition. Price-Negotiable.
Product Description KSL‑A5‑R DC Signal Conditioner —
The KSL‑A5‑R DC Signal Conditioner is a precision industrial signal conditioning module engineered for reliable monitoring, conversion, and alarm functionality in DC process control systems. Designed as part of the acclaimed M‑SYSTEM KSL signal conditioner family, this compact unit accepts a standard DC input (such as 4–20 mA current loop signals) and delivers dependable alarm or switching outputs sensitive to preset thresholds. With integrated galvanic isolation between input, output, and power sections, the KSL‑A5‑R ensures signal integrity and protects connected equipment from electrical noise, transients, or ground loops — essential in harsh industrial environments including automation panels, PLC interfaces, and instrumentation systems.
Built for flexibility and ease of use, the KSL‑A5‑R supports adjustable setpoints via front‑mounted rotary switches, allowing technicians to configure high/low trip points quickly without specialized tools. Rugged relay output stages provide reliable contact closure for alarm annunciation, control logic, or safety interlocks. The unit’s DIN‑rail compatible package makes it ideal for modern control cabinets and distributed signal conditioning networks. With its 24 V DC power option and precision conditioning performance, this is well‑suited for process monitoring in manufacturing, energy, water treatment, and HVAC systems where accurate DC signal interpretation and robust alarm response are mission‑critical.
Technical Specifications KSL‑A5‑R DC Signal Conditioner
| Specification Category | Details |
|---|---|
| Model Name | KSL‑A5‑R DC Signal Conditioner |
| Product Type | DC Signal Conditioner / Alarm Module |
| Input Signal Range | 4–20 mA DC (250 Ω input resistance typical) |
| Power Supply | 24 V DC nominal |
| Output Type | Relay contact output (alarm / threshold switching) |
| Setpoint Adjustment | Dual rotary switches for high/low threshold setting |
| Galvanic Isolation | Isolation between input, output, and power sections |
| Typical Applications | Process control, PLC/DCS interfaces, alarm detection, industrial automation |
| Mounting Style | Panel/DIN‑rail compatible module housing |
| Operating Temperature | Industrial range (typical, e.g., −5 °C to +55 °C) |
| Humidity Range | Standard industrial humidity tolerance (non‑condensing) |
| Isolation Withstand Voltage | ~2000 V AC between circuits |
| Dielectric Strength | Meets IEC safety standards for input/output/power separation |
| Response Characteristics | Fast, repeatable alarm triggering with adjustable hysteresis |
| Typical Size / Packaging | Compact, rugged module suitable for control panel installation |
| Country of Manufacture | Japan (M‑SYSTEM) |