ABB 2TLA010028R1000 Safety Relay

2283801 MFG #: 2TLA010028R1000
$573.00 / EA
Usually Ships within 5-8 Days
  • Coil Voltage: 24
  • Contact Form: 2NO-2NO-1NC
  • Dimensions: 84 mm H x 45 mm W x 120 mm D
  • Display Type: LED
  • Enclosure Type: IP20/IP40
  • Frequency Rating: 50/60
  • Power Rating: 4.6 W, 8.8 VA
  • Series: RT7B
  • Temperature Rating (Degrees F): -10 to 55
  • Terminal Type: Block
  • Type: Universal
  • Mounting type: DIN Rail

ABB 2TLA010028R1000 Safety Relay

ABB Safety Relay, Universal, Series: RT7B, 4.6 W, 8.8 VA Power, 50/60 Hz Frequency, 24 VDC Coil, 2NO-2NO-1NC Contact Form, DIN Rail Mounting, Block Terminal, LED Display, IP20/IP40 Enclosure, -10 to 55 deg C, 84 mm H x 45 mm W x 120 mm D Dimensions


Catalog Description: RT7 series safety relay with 24V DC supply, 45mm wide

  • Specifications
  • The RT7 has four dual safety outputs of which two may be delayed for upto three seconds in order to achieve a safe and soft stop
  • 300 Ohm (S14,S24,S34), 150 Ohm (S44, X1) maximum input wire resistance at nominal voltage
  • A manual supervised reset is used for gates and other safety devices that can be passed through, While an automatic reset is used for small safety hatches if deemed appropriate from a risk point of view
  • 0, 1, 2, 3 sec timing delay
  • Three voltage free transistor information outputs
  • RT7 is manual or automatic resetting
  • The RT7 has information outputs that follow the inputs and outputs of the relay
  • These outputs indicate if for example a gate is opened or closed, if there is a delay or if the relay needs to be reset
  • Single or dual channel input
  • Test input for supervision of external contactors
  • A soft stop allows machinery to brake and stop gently before power is removed
  • 45 mm width dimension
  • LED indication of supply, inputs and outputs short-circuit and low voltage level
  • Quick release connector blocks
  • AgSnO2/Au flash contact material
  • 5A gL/gG fuses output 1/2 (external), 3A gL/gG fuses output 3/4 (external)
  • 6 A gG conditional short-circuit current
  • 2.5 kV impulse withstand voltage