Operating instructions

Electrical installation
4.9 Other connections
Drive converter cabinet units
Operating Instructions, 10/2008, A5E00288214A
117
Table 4- 52 Terminal block -A1-X2 – connection NAMUR control terminal block
Terminal Designation Default Comments
10 DI ON/OFF (dynamic)/
ON/OFF (static)
Effective operation can be coded by a wire
jumper on terminal –A1-X400:9;10 (factory
setting: jumper inserted):
jumper inserted: ON/OFF (dynamic)/
jumper removed: ON/OFF (static)
11 DI OFF (dynamic)
12 DI Faster Motorized potentiometer
13 DI Slower Motorized potentiometer
14 DI RESET Acknowledge error
15 DI Interlock OFF2
16 DI Counterclockwise "0" signal: CW phase sequence
"1" signal: CCW phase sequence
17
18
DI Power Disconnection EMERGENCY OFF circuit
"0" signal: Power disconnection
"1" signal: No power disconnection
30 DO (COM)
31 DO (NO)
Ready for operation Relay output (NO contact)
32 DO (COM)
33 DO (NO)
Motor turning Relay output (NO contact)
34 DO (NO)
35 DO (COM)
36 DO (NC)
Fault Relay output (two-way contact)
50/51 AI 0/4-20 mA Speed setpoint Default: 4 to 20 mA
60/61 AO 0/4-20 mA Motor frequency Default: 4 - 20 mA
(defaulted with motor frequency, can be
reparameterized for other variables)
62/63 AO 0/4-20 mA Motor current Default: 4 - 20 mA
(defaulted with motor current, can be
reparameterized for other variables)
Max. connectable cross-section: 2.5 mm²
Table 4- 53 Terminal block -A1-X3 – connection for the motor PTC thermistor sensor
Terminal Designation Default Comments
90/91 AI Connection for a PTC
thermistor
Shutdown if limit value is exceeded.
Max. connectable cross-section: 2.5 mm²