Description
- Supply voltage 85...132 VAC or 187...264 VAC
- Optional connection of backup supply
- Approved for installation in I.S. / Ex zone 2 / Div. 2
- Active signal output
- Optional parallel connection
- The 85...264 VAC connection is made by using pin no. 31, 32and 33
- The 24 VDC connection is made using the “+” and “-“connections.
- 22 VDC ±2 VDC is applied on “DC-OK” - pin 15, 20 mA max. This signal output is referenced to –Vout (gnd.) and signals when the output voltage drops between 18 and 22 VDC.
- Maximum 5 devices of the same type can be connected in parallel to enable increased output power.
- The DC-OK LED is a two color LED which indicates the status of the output and enables visual evaluation of the function locally in the control cabinet.
- DC-OK LED green – normal operation. DC-OK LED red –output failure if input mains is still present.
Specifications
Specifications
Brand
Approvals & Certifications
- ATEX 2014/34/EU BUREAU VERITAS 08-002X
- CSA 1893479
- EMC 2014/30/EU
- Ex
- LVD 2014/35/EU
- UL 508
Connection Style
- Screw Terminals
Dimensions
- 4.33” x 2.13” x 4.49” {110 x 54 x 114 mm (H x W x D)}
Environmental Protection
- IP20
Frequency
- 50/60 Hz
Humidity
- < 95 % Relative Humidity, Non-Condensing
Input
- 4 A H at 250 Vac - Fuse
- Maximum
Output
- ≤ 200 mV Pk-pk - Output Ripple
- 24 Vdc
- 5 A
- Maximum
Power Requirement
- Maximum
Power Supply Effect
- 0.5%
Stability
- < 0.5 %
Storage Temperature
- -20° to 85° C (-4° to 185° F)
Supply Voltage
- 187-264 Vac
- 85-132 Vac
Temperature Effect
- 0.02 %/°C
Temperature Range
- -10° to 60° C (14° to 140° F)
Torque
- 4.43 In/Lbs (0.5 Nm) - Screw Terminal Torque
Vibration
- 1 G as Per IEC 60068-2-6
- 15 G as Per IEC 60068-2-27
Applications
Applications
- 2 DC-OK outputs for monitoring of device functions.
- Floating signal contacts and an active DC-OK signal are available.
- The DC-OK LED enables visual evaluation of the function locally in the process.