GE 336A4940CSP2 Solid state relay module
Specific Parameters
Electrical Parameters
Input Voltage Range: 12V DC to 48V DCOutput Voltage Range: 0V to 24VOutput Current: Maximum 3A per channelResponse Time: ＜1msIsolation Voltage: ＞500VrmsInsulation Resistance: ＞100MΩProtection Functions: Overload protection, overcurrent protection, overtemperature protectionChannel Configuration: Four-channel independent control designCompliant Standards: UL certified, CE certified
Environmental Parameters
Operating Temperature: -25°C to +70°C (non-condensing environment)Storage Temperature: -40°C to +85°CRelative Humidity: 5% to 95% (non-condensing)Protection Rating: IP20 (module itself, requiring system chassis for overall protection)Vibration Resistance: 10-500Hz frequency range, 1g acceleration (sine wave)EMC Compliance: Complies with IEC 61326-1 standard
Mechanical Parameters
Overall Dimensions: 120mm×80mm×40mm (L×W×H)Housing Material: Flame-retardant engineering plastic (UL94 V-0 grade)Weight: Approximately 0.3kgMounting Method: Standard DIN rail mounting or rack slot mountingWiring Method: Front pluggable terminal block, supporting wire diameter 0.5-2.5mm²Status Indication: LED indicators (power, channel action, fault status)
Product Performance
It has strong system compatibility, directly adapting to GE Mark VIe Speedtronic control system and IS220 series I/O modules. It enables integration without additional adaptation components and supports seamless signal interaction with PLC and DCS systems.
Control response is fast: the response time is less than 1ms, which can accurately capture controller commands and drive load actions without mechanical contact bounce delay, meeting the needs of high-frequency control scenarios.
Operation reliability is outstanding: the solid-state switching structure has no mechanical wear, with a service life far exceeding traditional relays. The triple protection mechanism can quickly cut off the fault circuit to avoid damage to the load and the module itself.
Maintenance is convenient: the modular design supports quick replacement. LED indicators provide real-time feedback on the operating status of each channel and the whole module. Fault location does not require equipment disassembly, significantly reducing maintenance man-hours.
Environmental adaptability is excellent: the wide temperature operating range of -25°C to +70°C covers high and low temperature industrial scenarios. The anti-vibration and EMC design ensures stable operation without performance degradation in dusty and high-interference environments.
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