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RT40/RT41, Multi range timers

RT40/RT41, Multi range timers
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Multi range timers RT40/RT41 RT40: Universal pulse continuity module Automatic start or start at first pulse With or without latch function RT41: Delay-ON / delay OFF function in one module 16 time ranges/combinations in one unit Inputs for many sensor types 1-pole relay output DC supply or AC supplies up to 230 VAC Made in accordance with the and EMC regulations Technical data, RT40: The unit is used for speed monitoring, where the output relay is activated, if the unit receives input pulses with an interval, which is shorter than the selected time. By means of a rotary switch on top of the module you can select between 3 different functions and 4 time ranges. The module is available in 3 supply voltage and 3 time range variants, see specifications and table. Supply, AC: Supply frequency: Isolation voltage: Supply, DC: Power consumption: Operation temp.: Humidity: Indications: Green LED: Red LED: Sensor inputs: Namur sensor: NPN / PNP sensor: Contact input: Time adjustment: Accuracy, scale: Repeatability: Max. load, relay: 24, 115 and 230 VAC +/- 10% 40-70 Hz Supply - internal - output: 3.75 kV 24 VAC/DC +/- 10% With DC-supply there is no isolation between supply and internal electronics. 2.5 VA -20°C to +60°C 0 - 90% RH, non-condensing Supply voltage connected Relay active 8,2 V / max. 10 mA 24 V / max. 10 mA 10 V / 2 mA Potentiometer, scale 2,5 - 100 % of the selected range 5 %. 0,1 % 1-pole 8 A - 250 VAC ohmic load EMC og safety regulations. Emmision: EN 50 081 - 1 Immunity: EN 50 082 - 2 Safety: EN 60 730 Approvals: The units are produced in accordance with the CE og low voltage regulations. Time ranges and selection of function, RT40 Time ranges, type variant M1 M2 M3 Automatic start Start first pulse Automatic start + latch Note: You can only use NPN/PNP sensors with true open collector output. If the sensor has an internal pull-up or pulldown resistor, you must order the module for the actual sensor type (NPN or PNP). Alternatively you can insert a diode in series with the sensor output (see RR10, page 8-4)

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Time combinations, RT41 variant M1 (seconds) or M3 (minutes) switch Delay on release Technical data, RT41: By means of a 16-position rotary switch on top of the module, the delay-ON and delay-OFF ranges can be independantly selected. The module is available in 3 supply voltage and 3 time range variants, see specifications and table. Supply, AC: Supply frequency: Isolation voltage: Supply, DC: Power consumption: Operation temp.: Humidity: Indications: Green LED: Red LED: Voltage output: Time adjustment: Accuracy, scale: Repeatability: Max. load, relay: 24, 115 and 230 VAC +/- 10% 40-70 Hz...

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