Monitoring and
Control Devices
7
7/2
Introduction
3TK28 Safety Relays
7/102 With electronic enabling circuits
7/105 With relay enabling circuits
7/108 With contactor relay enabling circuits
Ch. 6 3RA71 load feeders
SIMOCODE 3UF Motor
Management and Control Devices
SIMOCODE pro 3UF7 motor
management and control devices
SIMOCODE-DP 3UF5 motor protection
and control devices
3UF18 current transformers
for overload protection
3UL22 summation current
transformers
7/5
with integrated safety functions
7/26
7/35
7/40
Interface Converters
7/112 3RS17 interface converters
1) See Catalog IK PI · 2005
"Industrial Communication for
Automation and Drives"
LOGO! Logic Modules
General data
7/41
7/42
7/43
IK PI
IK PI
LOGO! Modular basic variants
LOGO! Modular pure variants
LOGO! Modular extension modules
LOGO! Modular communications
modules
AS-Interface connection for LOGO!
LOGO!Contact
LOGO! Software
1)
1)
1)
1)
IK PI
IK PI
7/44
3RP, 7PV Timing Relays
General data
3RP15 timing relays
7/45
7/49
in industrial enclosure, 22.5 mm
7/55
7/58
7/60
3RP20 timing relays, 45 mm
7PV timing relays for panel mounting
3RT19 timing relays
for mounting to contactors
Monitoring Relays
3UG Monitoring Relays
for Electrical and Additional
Measurements
7/63
7/69
7/73
7/76
7/78
Line monitoring
Voltage monitoring
Current monitoring
Power factor monitoring
Insulation monitoring
for ungrounded AC networks
Insulation monitoring
for ungrounded DC networks
7/80
7/82
7/85
Level monitoring
Speed monitoring
3RS10, 3RS11 Temperature Monitoring
Relays
7/87
7/90
7/92
General data
Relays, analog adjustable
Relays, digitally adjustable to
DIN 3440
7/94
Relays, digitally adjustable
for up to 3 sensors
3RN1 Thermistor Motor Protection
For PTC sensors
7/96
Siemens LV 1 T · 2006