Description
The FOTEK TM60-4D is a microprocessor-based digital timing relay engineered for precision industrial automation sequences. Fabricated in compliance with original engineering standards, the TM60-4D integrates a 4-digit 7-segment display providing real-time visibility across an extensive timing spectrum from 0 to 9999 units. Designed for direct power-on delay functionality, this 8-pin relay ensures precise cycle actuation in packaging machinery, thermal forming systems, and conveyor interlock architectures.
Technical Specifications:
Manufacturer: FOTEK Controls Co., Ltd.
Model Series: TM60-4D
Function Mode: Power ON Delay
Timing Range: 0 to 9999 (Configurable in Seconds, Minutes, or Hours)
Display Type: 4-Digit Red 7-Segment LED
Supply Voltage: 220 VAC ±10%
Operating Frequency: 50 / 60 Hz
Power Consumption: Approx. 3.5 VA
Output Configuration: Timed SPDT (1C) / Instantaneous SPDT (1C) options
Contact Rating: 5A 250 VAC (Resistive Load)
Contact Material: Silver Alloy (AgSnO2)
Pin Count: 8-Pin Octal Base
Mounting Configuration: Panel Mount / 8-Pin Socket (DIN Rail compatible via PF-083A base)
Front Bezel Dimensions: 60 mm x 50 mm
Panel Cutout Dimensions: 45 mm x 45 mm
Overall Depth: 84 mm
Reset Time: ≤ 0.1 s
Repeat Error: ±0.01% ±0.05 s
Setting Error: ±0.05% ±0.05 s
Dielectric Strength: 2000 VAC, 50/60 Hz for 1 min (between current-carrying and non-current-carrying parts)
Insulation Resistance: ≥ 100 MΩ at 500 VDC
Vibration Resistance: 10 to 55 Hz with 0.75 mm double amplitude
Shock Resistance: 300 m/s² (approx. 30G)
Operating Ambient Temperature: -20°C to +60°C
Operating Ambient Humidity: 35% to 85% RH (Non-condensing)
Housing Material: Flame-retardant ABS (UL 94V-0 rated)
Weight: Approx. 185 g
Application Profile and Critical Problem Resolution:
The TM60-4D is engineered for industrial operations requiring deterministic time sequencing where analog dial drift causes operational inconsistencies. In continuous high-speed packaging and vulcanization presses, process drift results in defective seals or over-cured elastomers. The TM60-4D digital micro-controller eliminates analog component aging error, delivering sub-second repeatable precision under fluctuating operating temperatures (-20°C to +60°C) and electromagnetic interference.
Technical Compatibility and Logistics:
Socket Compatibility: Standard 8-pin circular relay bases (US-08, PF-083A, P3G-08).
Direct Replacement: Fully compatible with legacy analog multi-range timers sharing 8-pin pinouts.
Factory Authentication: 100% Original Engineering with traceable batch verification.
Lead Time: In-stock units ship within 24-48 hours; standard batch lead time 7-10 business days for scheduled factory orders.
Key Attributes
Brand Name: FOTEK
Model Number: TM60-4D
Relay Type: Null
Place of Origin: Taiwan, China
Mounting Type: Null
Description: Null
Application: Time relays
Type: Time relays
Output Type: Relay
Coil Type: Null
Circuit: Null
Connector Type: Null
Voltage - Output: Null
Contact Rating (Current): Null
Voltage - Input: Null
Switching Voltage: Null
Current - Input: Null
Contact Form: Null
Voltage - Load: Null
On-State Resistance (Max): Null
Current - Output: Null
Termination Style: Null
Load Current: Null
Coil Current: Null
Coil Voltage: Null
Series: TM
Features: RELAY
Packaging and Delivery
Port of dispatch: Shanghai,Ningbo
Selling Units: Single item
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