Lenze 8210 series Bedienungsanleitung PDF herunterladen (Seite 31)

Installation

UONu_^MPMQ 4-13

4.2.3.2 Assignment of the control terminals

hPRKMMOS

6 2

K 1 1

K 1 2

K 1 4

2 0

2 8

E 1

E 2

E 3

E 4

3 9

ion agains

con

D The control terminals have basic isolation (single insulating distance).

D If protection against contact is required,

- a double insulating distance must be available.

- the components to be conncted must provide the second insulating

distance.

Protection against polarity reversal

The protection against polarity reversal prevents the wrong c onnection of

the internal control inputs. It is however possible to overcome the protec-

tion against polarity reversal by applying great force.

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Terminal Use

(Factory setting is printed in bold)

Level Data

Analog

7 GND 1

inputs

8 Setpoint input,

reference:

Terminal 7

(0 to 10V)

5-6

3-4

1-2

0to20mA

4to20mA

0to5V

Resolution: 10 bit

Linearity fault:

±0.5 %

Temperature fault: 0.3 % (0...+40

°C)

Input resistance

Voltage s ignal: > 100 k

Ω

Jumper

urrent signal: 250 Ω

9 Supply for setpoint potentiometer 5.2V / 6mA

Analog

output

62 Analog output, reference: terminal 7

(Field frequency)

0... 6 V /

2mA

Resolution: 10 bit

Digital

inputs

20 Voltage supply for digital inputs

15 V/20 mA

28 Controller enable HIGH

HIGH: 12 V ... 30 V

E4 CW rotation/

CCW rotation (CW/CCW)

CW: LOW

CCW: HIGH

LOW:0V...3V

E3 DC-injection brake HIGH

JOG frequencies

Binary code

20Hz, 30Hz, 40Hz

39 GND 2 (reference for external voltages)

Terminal Use

(Factory setting is printed in bold)

Relay position

(switched)

Data

Relay

output

K11 Relay output normally-closed contact

(TRIP)

opened

24 V AC / 3,0 A or

60 V DC / 0.5 A

K12 Relay mid-position contact

K14 Relay output normally-open contact

(TRIP)

closed

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