Instruction Manual for TECH-system type 239
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Page 7 of 39 june 2020 ver. 09
LINAK Danmark A/S - Mønstedsvej 9 8600 Silkeborg - Telefon 86803611 - www.linak.dk
Motor control unit:
(pos.1)
Type designation:
TR-EM-239
Actuator connection:
2 actuators in parallel operation
Actuator power limit:
2 x 10 A duty cycle 100%
2 x 25 A duty cycle 25 %
Actuator voltage:
24 V DC
Supply voltage to PCB:
10–35 V DC smoothed voltage
Current limit, setting:
1–20 A
PWM frenquency:
2 kHz
Ramp times:
0–2 seconds
Pulse input frequency
max. 1 kHz
Pulse inputs:
Positive/negative logic selection (10 kohm)
High = 4–30 V Low = 0–1 V
Control inputs:
4–30 V = ON / 0–1 V = OFF
Input impedance
10 kohm
Extra voltage output (AUX):
5 V – max. 10 mA
Operating temperature (Ta):
+5°C to +40°C
Four versions of the motor control unit TR-EM-239 are available:
1.
Separate PCB:
Order no.
TR-EM-239
2.
PCB fitted in box:
Order no.
TR-EM-239-H
3.
PCB mounted on DIN rail for panel mounting
Order no.
TR-EM-239-R
4.
PCB fitted in box with power supply:
Order no.
TR-EM-239-T-230
Power supply:
(Only applies to TR-EM-239-T230) (pos.1)
Supply voltage:
230 V AC
Fuse:
T1, 6A3 20x5 tube
Max. Current:
10A
Continuous current:
3.5A
Transformer:
230/220 V – 150 Va
Power supply in plastic box:
Order no.
TR-EM-000-T-230
