ROCKWELL TC-501-02-4M5 Dual channel temperature control module

ROCKWELL TC-501-02-4M5 Dual channel temperature control module

Specific Parameters

Electrical Parameters

Input Channels: 2 independent temperature input channels, supporting channel-level parameter customizationSensor Compatibility: Both Channel 1 and 2 support J/K/T/R/S/E-type thermocouples, and Pt100 (3-wire/4-wire) RTDsMeasurement Range: -200℃ to 1800℃ (thermocouple mode), -200℃ to 850℃ (RTD mode)Measurement Accuracy: ±0.1℃ (range -100℃ to 100℃), ±0.2℃ (beyond -100℃ to 100℃ range), resolution 0.01℃Control Algorithms: Standard PID (supports manual/automatic bumpless transfer), auto-tuning (tuning accuracy ±1℃, tuning time ≤5 minutes)Output Signals: 2 channels of 0-10V DC analog output (corresponding to control quantity, driving SSR or control valves), 2 channels of dry contact alarm output (“over-temperature” “sensor fault”, contact rating 24V DC/1A)Power Supply: 24V DC (±10% fluctuation tolerance), typical power consumption 4W, maximum power consumption 6WCommunication Protocol: Supports EtherNet/IP protocol, data transmission rate 100Mbps, supports CIP Sync time synchronizationSampling Rate: 10 samples per second (single channel), 20 samples per second (dual-channel synchronous acquisition)

Mechanical Parameters

Overall Dimensions: 101.6mm (L) × 86.4mm (W) × 38.1mm (H), complying with CompactLogix module standard dimensionsHousing Material: Flame-retardant reinforced plastic (UL94 V-0 grade), anti-static coating on surface, heat dissipation grooves on edgesWeight: Approximately 0.25kgMounting Method: 35mm DIN rail mounting, compatible with CompactLogix chassis or independent rails, supporting hot swappingProtection Rating: IP20 (module itself, relying on overall control cabinet protection)Status Indication: 2 channel LED indicators (green: normal signal; red: channel fault), 1 system LED (yellow: normal communication)

Environmental Parameters

Operating Temperature: 0℃ to 60℃ (non-condensing, avoid direct proximity to heat sources)Storage Temperature: -40℃ to 85℃Relative Humidity: 5% to 95% (non-condensing, compliant with IEC 60068-2-3 standard)EMC Compliance: Meets EN 55022 Class A (emission limits) and EN 55024 (immunity) standards, common-mode interference immunity ≥120dBCertifications: UL 508 (industrial control equipment safety), CE (EMC/Low Voltage Directive), RoHS 2.0 compliance

Product Performance

High temperature acquisition accuracy: With ±0.1℃ measurement accuracy and 0.01℃ resolution, it can accurately capture small temperature fluctuations (within ±0.3℃) of heating equipment, meeting high-precision temperature process requirements such as precision injection molding and electronic welding.

Fast response speed: 10 samples per second single-channel sampling rate and ≤1 second PID control output delay can quickly suppress temperature deviations caused by heater power fluctuations or load changes, avoiding process parameter overshoot.

Excellent operational reliability: Industrial-grade components and wide-voltage power supply design ensure a mean time between failures (MTBF) of ≥200,000 hours; channel-level electrical isolation prevents sensor signal interference. When a sensor is open-circuited/short-circuited, it immediately triggers an alarm and switches to a safe output state to avoid equipment damage.

Strong system compatibility: Directly compatible with Rockwell CompactLogix L23/L33 controllers, seamlessly integrated into the FactoryTalk control system via the EtherNet/IP protocol, and supports communication with third-party HMIs (such as Weintek, Siemens WinCC) without custom drivers.

High maintenance convenience: Supports hot swapping, allowing module replacement without shutting down the system; channel-level fault diagnosis information is uploaded to the monitoring interface via the controller, and faulty points can be quickly located with LED indicators, reducing maintenance time to less than 10 minutes.