Installation 25/52
RE 30214-B/03.2019, VT-MRMA1-1,
Bosch Rexroth AG
NOTICE
Condensate!
Damage to the electronics and impairment of function due to ingress of water.
▶
Let the analog amplifier module acclimate itself before installing it and switching
it on.
7.1 Installation conditions
The amplifier module VT-MRMA1 is intended for vertical mounting on DIN rails in
control cabinets. The dimensions are given in data sheet 30214.
Ensure sufficient clearance to the right and to the left of at least 25 mm. By
providing a minimum clearance of 50 mm up and down, ensure sufficient air
circulation to the venting slots in the housing.
All cables (e.g. for command values, pressure transducer feedback values, enable
signals) have to be rated so (cable thickness, length) that the operating data and
operating ranges (input voltage range, power consumption) are adhered to taking
account of technical data (input resistance, power consumption).
Fig. 6: Required clearance
7.2 Required tools
For installing the product, no special tools are required.
Min. 50 mm clearance
Min. 50 mm clearance
Min. 25 mm clearance
Min. 25 mm clearance
