Описание

  • Emergency unlocking on the front with rotary knob
  • Actuating head fitted right
Guard locking type
TZ1Closed-circuit current principle, guard locking by spring force. Release by control of AS-i output 0.
Control of the guard locking solenoidThe guard locking solenoid is controlled by the control system via AS-Interface bus bit D0. In addition the 24V connection can be switched safely. AS-Interface inputs
D0, D1Door monitoring contact SK
D2, D3Solenoid monitoring contact UK
Evaluation is performed via a safety monitor. AS-Interface outputs
D0Guard locking solenoid
D1Red LED
D2Green LED
LED function display
  • The Power LED indicates the operating voltage on the bus.
  • The Fault LED indicates if a fault has been detected on the AS-Interface bus.
  • The green and the red LEDs can be controlled as required by the control system via the bus using bits D1 and D2.
Emergency unlockingIs used for the manual release of the guard locking without tools. The emergency unlocking mechanism must be returned to the locked state manually. A sealing wire is fitted to protect against tampering.
Housing material Anodized die-cast alloy
Weight
Net 1,2 kg
Ambient temperature -25 ... 55 °C
Degree of protection IP67
Mechanical life 1 x 106
Contact material Silver alloy, gold flashed
Switching principle Slow-action switching contact
Installation orientation Any
Number of door position positively driven contacts
According to As-i Safety at Work 1 D0,D1
Number of guard lock monitoring positively driven contacts
According to As-i Safety at Work 1 D2,D3
Connection
1 x Plug connector M12
Approach speed
max. 20 m/min
Actuation frequency 1200 1/h
Guard locking principle Closed-circuit current principle
Retention force 10 N
Extraction force 30 N
Actuating force 35 N
Insertion depth 52 mm
Electrical connection ratings
ASi voltage 30 V 22,5 ... 31,6 V
ASi operating current max.45 mA
ASi auxiliary voltage
IEC 60742, PELV 24 V -15% ... +10%
ASi auxiliary current 350 mA
Solenoid duty cycle 100 %
ASi slave type
According to ASI specification 2.1 EA code: 7
ID code: B
ASi data in
According to ASI safety at work D0,D1,D2,D3
ASi data out
Guard locking solenoid D0
LED red D1
LED green D2
ASi LED
LED green Power
LED red Fault
Other
C number
C1937 With mechanical release, special wiring
Reliability values according to EN ISO 13849-1
B10D 3 x 106
In combination with Actuator BETAETIGER-Z-GNMechanical values and environment
Overtravel 16 mm
In combination with Actuator BETAETIGER-Z-GMechanical values and environment
Overtravel 4 mm
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