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Item
Action
20
Option K50
Sensor Module
Cabinet-
Mounted
SMC30
21
Option K52
Additional
SMC30 Sensor
Module Cabinet-
Mounted
Connecting protection and monitoring devices
22
Option G51,
G52
TM150
Temperature
Sensor Module
23
Option N57
EMERGENCY
OFF category 0,
115 V AC or
24 V DC
24
Option N59
EMERGENCY
STOP
category 1,
115 V AC
25
Option N60
EMERGENCY
STOP
category 1,
24 V DC
Converter cabinet units
Operating Instructions, 11/2017, A5E36652151A
The SMC30 Sensor Module is used for acquiring the actual motor
speed.
The SMC30 Sensor Module supports the following:
TTL encoder
•
HTL encoder
•
SSI encoder
•
The motor temperature can also be acquired using KTY84-130 or
PTC thermistors (see "Electrical installation / Other connections /
SMC30 Sensor Module Cabinet-Mounted (option K50)").
For reliable actual value acquisition when using the Safety
Integrated Extended Functions, the additional SMC30 Sensor
Module is used (see "Electrical installation / Other connections /
Additional SMC30 Sensor Module Cabinet-Mounted (option
K52)").
A maximum of 12 temperature sensors (PT100, PT1000, KTY84,
PTC, bimetallic NC contact) can be be connected to the TM150
Terminal Module (see section "Electrical installation / Other
connections / TM150 Temperature Sensor Module (option G51,
G52)").
EMERGENCY OFF category 0 stops the drive in an uncontrolled
manner. No additional wiring is needed when using the
EMERGENCY OFF pushbutton.
If the cabinet unit is integrated in an external safety circuit,
however, the contact must be looped in via terminal block -X120
(see "Electrical installation / Other connections / EMERGENCY
OFF category 0; 115 V AC or 24 V DC (option N57)").
EMERGENCY STOP category 1 stops the drive in a controlled
manner. Based on the load characteristic and the required
shutdown times, it may be necessary to use braking units with
this option. No additional wiring is needed when using the
EMERGENCY OFF pushbutton.
If the cabinet unit is integrated in an external safety circuit,
however, the contact must be looped in via terminal block -X120.
The timer relay at -A121 must be adapted to match system
requirements ("Electrical installation / Other connections /
EMERGENCY STOP category 1, 115 V AC (option L59)").
EMERGENCY STOP category 1 stops the drive in a controlled
manner. Based on the load characteristic and the required
shutdown times, it may be necessary to use braking units with
this option. No additional wiring is needed when using the
EMERGENCY OFF pushbutton.
If the cabinet unit is integrated in an external safety circuit,
however, the contact must be looped in via terminal block -X120.
The timer relay at -A120 must be adapted to match system
requirements (see "Electrical installation / Other connections /
EMERGENCY STOP category 1, 24 V DC (option L60)").
Electrical installation
4.2 Checklist for electrical installation
Yes
Completed
57
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