VT 19021-30/RA1
VT 2000 Proportional Amplifiers
The VT 19021-30/RA1 is a proportional amplifier from Bosch Rexroth Indramat’s VT 2000 Proportional Amplifiers series, operating on 24 VDC with an operational range of 22 to 35 V. It draws 1 A and 25 VA, and features a 32-pin male connector. The ramp time is adjustable from 30 ms to 1 s or 5 s via jumper S1. Card dimensions are 100 × 160 mm, the weight is 0.1 kg, and the regulated supply provides ±9 V at ±25 mA. Storage and operating temperatures range from –25 to +85 °C and 0 to +50 °C, respectively, making it ideal for industrial automation.
Technical Specifications
Biasing current
10 mA–300 mA (via pot R130)
Card dimensions
100×160 mm (Euro-card DIN 41494)
Connector
32‑pin male (DIN 41612 form D)
Current consumption
<1 A
Front panel height
3 HE (128.4 mm)
Front panel width
3 TE + 1 TE (soldering)
Fuse rating
2.5 A T (time‑lag)
Input 1
0–9 V (ref. M0)
Input 2 (diff.)
0–10 V, 100 kΩ
Operating temperature
0–50 °C
Operating voltage
22–35 VDC
Output clock
100/200 Hz (±10%), jumper S2
Power consumption
<25 VA
Ramp time
30 ms–1 s or 5 s (jumper S1)
Regulated supply
±9 V (±1%, ±25 mA)
Solenoid current
0–800 mA (±10 mA), socket I
Storage temperature
–25 to +85 °C
Weight
0.1 kg
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the VT 19021-30/RA1. Exchange
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