Electrical Connection - HBM PACEline CMA-Serie Bedienungsanleitung

CMA
5

Electrical connection

Only high insulation connection cables that generate little friction electricity
must be used for piezoelectric sensors.
Example:
CFT piezoelectric force
transducer
The supply voltage, measurement signal, inputs and TEDS are connected to
the subsequent evaluating devices via the 8 pin M12 device plug.
The CMA charge amplifier is designed for direct voltage operation (18 to 30
V). The circuit is intended for operating with separated extra low voltage
(SELV circuit).
Supply voltage 0 V (GND) . . . . . . . . . .
RANGE 1 / RANGE 2 . . . . . . . . . . . . . . . . . . . . . .
MEASURE / RESET . . . . . . . . . . . . . . . . . . . . .
TEDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output signal −10 ... +10 V . . . . . . . . . . . . . . . .
Signal ground . . . . . . . . . . . . . . . . . . . . . . . . . . .
Do not assign ! . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply voltage 18 − 30 V DC
1)
Operating on a SELV circuit (safety extra−low voltage)
Fig. 5.1 PIN assignment
A2559−1.0 en/de/fr
Charge amplifier
transducer cable
1
2
3
4
5
6
7
8
1)
M12 x 1, 8 pin
CMA charge amplifier
Bending radius of the connection cable: R = 9,75 mm
white
brown
green
yellow
gray
pink
blue
red
11
Connection cable
wire
assignments,
Kab 168
HBM