C2-20 Advanced Actuator Controller The C2-20 actuator controller provides advanced positioning and control of actuators through easy and flexible integration with the application. The controller is designed to work with Concens electrical in-line actuators in applications where positioning is required. C2-20 has adjustable start and stop ramps, which make smooth starts and stops possible. The C2-20 works in conjunction with actuators with hall only. Precise position control from analog voltage input Adjustable start ramp Adjustable stop ramp Settable current limit High efficiency High momentary load capacity Adjustable current limits in both directions protect the motor against overcurrent. In learning mode the number of hall pulses in a full stroke of the actuator is counted which enables accurate positioning during normal operation. DIN-rail base fittable “Position reached” - signal Learning cycle in both directions. Kick start after I-trip The position of the actuator is controlled by a DC voltage between 0 - 5,4 V or 0 - 10,8 V to the C2-20. Technical Data Adjustments and parameter settings like current limit value, ramp times, speed etc. are set with C2-PROG Supply voltage 12/24 VDC interface unit or C2-USB “dongle” connected to a PC. Ripple Less than 20 % Both must be connected to the red connector on the PCA. Actuator current This datasheet is related to C2-20 firmware version 2.6 Check for updates at www.concens.com continuous max 15 A (Ta < 60 °C) Actuator current max 20 A (short time) Current limit adj. 0.1 - 20 A Overheat limit 100 °C PWM frequency 2 kHz Hall input freq. Max 1 kHz Input control logic High = 4 - 30 V, (pos.) Low = 0 - 1 V or open Control input impedances typ. 30 kΩ Motor and supply connectors 2.5 mm wires max Control connectors 1 mm wires max Dimensions 73 x 43 x 25 mm (L x W x H) Weight 63 g Operating temp. (Ta) - 20 °C to + 60 °C Idle current 45 mA Kim Svane Brinch, manager for mechanical development, with the new Gerber Spreader XLs 125-spreader

Screw Terminals 1 Supply for hall sensors (+ 5,4 V output) 2 Hall channel A 3 Hall channel B 4 GND (0 V) and GND for hall 5 Actuator – 6 Actuator + 7 Supply 12/24 VDC (fuse required) 8 GND (0 V) 9 Position OK Digital output 5,4 V through 1 kΩ when wanted position is reached and low during travel. Note: If “stop ramp” is very long, then POSITION OK signal can be difficult to reach, since the motor only gets very low power to reach within the “dead zone” 10 Learning Digital input (> 4 V and max supply voltage) starts “learning”. Rin 47 kΩ 11 Stop/Reset Digital input (> 4 V and max supply voltage)...

Wiring and Settings First run the learning cycle and then do the settings with serial interface unit “C2-PROG” or PC. Default values in ( ) 1/15 Speed: 35 - 100 % <=> 35–100 (100) 2/15 Learning speed: 35 - 100 % <=> 35 - 100 (50) 3/15 I-limit “forward”: 0,1 - 20,0 A <=> 1 - 200 (20) 4/15 I-limit “reverse”: 0,1 - 20,0 A <=> 1 - 200 (20) Notice! Current limits are 1.5 times higher during start ramp and 1 sec. thereafter 5/15 I-trip enable: 0/1 <=> off/on (1) 6/15 I-trip delay: 0 - 255 ms <=> 0 - 255 (5) 7/15 Load compensation: 0 - 255 <=> 0 - 255 (0) 8/15 Pulse lost timeout: 1 - 5 s <=> 1 - 5 (2)...

C2-20-PCB-00-0000-00 board alone, weight 63 g 73 x 43 x 25 mm (L x W x H) C2-20-DIN-00-0000-00 DIN rail version, weight 93 g 90 x 46 x 56 mm (L x W x H) Optional as Box version C2-20-BOX-00-0000-00 BOX version, weight 130 g, IP55 101 x 73 x 48 mm (L x W x H) Accessories: - C2-USB - C2-PROG - C2-Minifit-adaptor Note orientation of connector-pin/hole in PCB 00 = All standard standard 00 = All XX = Special Special XX = xxxx = Special configuration PCB = Board only PCB = Board only DIN = DIN rail version DIN = DIN rail version BOX = BOX version Type Type Product series Product series Bold le'ers...