Weidmuller 8965500000

Approvals

• Approvals
  • CULUS, DEKRAATEX, DETNORVER, EAC, FMEX, IECEXDEK
• ROHS
  • Conform
• UL File Number Search
  • E337701

Classifications

• eClass 10.0
  • 27-24-26-10
• eClass 9.0
  • 27-24-26-10
• eClass 9.1
  • 27-24-26-10
• ETIM 6.0
  • EC001600
• ETIM 7.0
  • EC001600
• UNSPSC
  • 30-21-18-01

Connection Data

• Clamping range, max.
  • 2.5 mm²
• Clamping range, min.
  • 0.5 mm²
• Clamping range, rated connection
  • 2.5 mm²
• Tightening torque, max.
  • 0.6 Nm
• Tightening torque, min.
  • 0.4 Nm
• Type of connection
  • Screw connection
• Wire connection cross section AWG, max.
  • AWG 14
• Wire connection cross section AWG, min.
  • AWG 30

Dimensions And Weights

• Depth
  • 113.6 mm
• Depth (inches)
  • 4.472 inch
• Height
  • 117.2 mm
• Height (inches)
  • 4.614 inch
• Net weight
  • 173 g
• Weight
  • 140 g
• Width
  • 22.5 mm
• Width (inches)
  • 0.886 inch

Environmental Product Compliance

• REACH SVHC
  • Lead 7439-92-1

General Data

• Degree of efficiency
  • 0,976
• Power consumption
  • < 2 W
• Rail
  • TS 35, CH20M Bus
• Voltage supply
  • 21.6...26.4 V DC

Input

• Backup power supply
  • 21.6...26.4 V DC
• Input current
  • max. 4 A
• Input voltage
  • 21.6…26.4 V DC
• Number of inputs
  • 2
• Supply voltage (input)
  • 21.6...26.4 V DC
• Trigger level for the power supply
  • Fault < 21 V DC

Insulation Coordination

• EMC standards
  • IEC 61326-1, NE 21

Output

• Number of outputs
  • 1
• Output current
  • max. 4 A, (Supply of e.g. 110 devices of ACT20M-CI-2CO-S on one CH20M BUS)
• Output power
  • 96 W
• Output voltage, note
  • Input voltage -0.5 V DC / 4 A
• Supply voltage (output)
  • 24 V DC

Product Information

• Product information
  • The power-feed unit ACT20-FEED-IN-PRO-S distributes the supply voltage for the ACT20 range of devices to the Weidmüller CH20M DIN rail bus. The device also has a connection for a backup power supply. Installation is basically on the Weidmüller CH20M DIN rail bus. Properties The power-feed unit ACT20-FEED-IN-PRO-S detects errors on each of the devices mounted on the Weidmüller CH20M DIN rail and sends a collective message to an external controller via the internal status relay. Two power supplies for the primary and secondary supply (backup) can be optionally connected. A redundant power supply can be set up using two power-feed units and two separate power supplies. The status relay is activated when the following conditions are met: ◊ The supply voltage is on the connection terminals 51 and 52 ◊ The backup supply voltage is on the terminals 53 and 54. If the backup power supply is not required, the supplied jumper needs to be inserted between terminals 52 and 53. ◊ The devices mounted on the Weidmüller DIN rail do not report any errors The device can be used in safe (non-explosive risk) areas or in Zone 2 / Division 2. The operating status of the power supply and the backup power supply is indicated with two green LEDs. A malfunction is indicated with a red LED.

Rated Data Ul

• UL certificate
  • E337701.pdf

Ratings Iecex/Atex/Cul

• Certificate no. (cULus)
  • E337701

Temperatures

• Ambient temperature
  • -20...+60 °C
• Humidity
  • 95 %, no condensation
• Storage temperature
  • -20 °C...85 °C
• Storage temperature, max.
  • 85 °C
• Storage temperature, min.
  • -20 °C