BF-204T dual-channel time controller (4-8 time segments) is designed to be mounted on a DIN guide rail, with two-channel NO contact outputs, allows users to set 4 switching time segments for each channel every day, and able to control 8 switching time segments every day when two channels are combined into one for use.
The controller can display the current timing time and ensure accurate timing (accuracy less than 1 sec/day). With the function of power-off timing, it can keep timing for 72 hours after power failure.
BF-204T with advanced power supply technology can ensure stable, reliable and continuous operation when the power supply varies within the range of AC80~240V.
Two-channel NO contact outputs
Time display
4 [ON-OFF] time segments for each channel every day
Memory protection after power failure
Packing List of Product |
1. Main unit 2. User instructions |
Overall Dimensions (mm) |
L 91 × W 40 × H 52 |
Installation and Dimensions (mm) |
The controller can be installed on a standard DIN guide rail or permanently mounted with two fixing holes (hole pitch = 84 mm). |
Weight | Net weight: 0.122 Kg Gross weight: 0.163 Kg |
Power Supply and Consumption Power |
AC (80～240)V, 2W |
Operating Conditions |
-10℃～50℃ |
Display Mode |
4-digit LED digital display |
Keys |
Push-type membrane keys |
Output |
1. Two-channel NO contact output, able to control 4 ON/OFF time segments for each channel every day 2. Current capacity of each channel contact: 5 A (resistive load) and 1 A (inductive load) Able to control a 1000W electric heater or a 200W motor or water pump. AC contactor required for capacity expansion in case of larger load. |
Timing Clock |
24H |
Timing Range |
00:00～23:59 |
Control Range |
00:00～23:59 |
Other Parameters |
1. Memorize the set parameter for a long time after power failure 2. The controller, if fully charged, can keep running for more than 72 hours after power failure. |
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