Bosch Rexroth LTH - Command Line SE200 (X8)

3 609 929 408/2.1 | LTH Electric Drives and Controls | Bosch Rexroth AG 55/60
2 Power Unit LTH
2.10.5 Command Line SE200 (X8)
SUB-D connector, 25-pins, male
Fig. 15:
Pin-No. Signal Input/Output
(I/O)
Description/Function
1 0V Hand-held power tool reference potential
2 COMM Common reference potential for
ST1/ST2/ST3/LI/FG/P-VERH
3 24VSE External power supply for interface X8
4 ST1 I Step 1
5 ST2 I Step 2
6 ST3 I Step 3
7 /LI I Left (low active)
8 FG I Release
9 P-VERH I Proportional behaviour of speed regulator
10 - N.C.
11 BTB1 Relay contact ready for operation
12 BTB2 Relay contact ready for operation
13 SHIELD Connected to housing
14 IM1 O Measured torque value (differential output)
15 IM2 O Measured torque value (differential output)
16 RESD I Reset Diagnosis
17 GND Logic reference potential
18 CW O Motor right rotation
19 Z-IMP O Counting pulses 32/rev
(bolt angle measurement)
20 SW+ I Nominal value differential input
21 SW- I Nominal value differential input
22 DIAGN O Diagnosis differential signal
23 /DIAGN O Diagnosis differential signal (low active))
24 TFLT O Power unit temperature error
(TF output stage /motor)
25 BLOCK O Blocked
Table 7:
113
2514
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