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  5. PLC-RPT- 72UC/21AU/RW - Relay Module

PLC-RPT- 72UC/21AU/RW - Relay Module
2900322

PLC-INTERFACE for railway applications, consisting of basic terminal block with Push-in connection and plug-in miniature relay with multi-layer gold contact, range: 0.7 x UN to 1.25 x UN, temperature class TX: -40°C to +70°C, 1 changeover contact, input voltage 72 V DC

Product Details

Product type Relay Module
Product family PLC-INTERFACE
Installation location Attached to the vehicle body
Application Railway applications
Operating mode 100% operating factor
Mechanical service life approx. 2x 107 cycles
Insulation characteristics
Overvoltage category III
Pollution degree 2
Maximum power dissipation for nominal condition 0.22 W
Test voltage (Winding/contact) 4 kVrms (50 Hz, 1 min., winding/contact)
Rated insulation voltage 250 V AC
Rated surge voltage 6 kV
Coil side
Nominal input voltage UN 72 V DC
Input voltage range 50.4 V DC ... 90 V DC
Typical input current at UN 3 mA
Typical response time 4 ms
Typical release time 4 ms
Coil voltage 48 V DC
Protective circuit Surge protection; Freewheeling diode
RCZ filter
Wide-range electronics
Operating voltage display Yellow LED
Switching
Contact type 1 changeover contact
Type of switch contact Single contact
Drive and function monostable
Drive (polarity) bipolar
Contact material AgSnO, hard gold-plated
Maximum switching voltage 30 V AC
36 V DC
Minimum switching voltage 100 mV (10 mA)
Limiting continuous current 50 mA
Maximum inrush current 50 mA
Min. switching current 1 mA (24 V)
Interrupting rating (ohmic load) max. 1.2 W (at 24 V DC)
Switching capacity 1 A (24 V (DC13))
0.2 A (110 V (DC13))
0.1 A (220 V (DC13))
3 A (24 V (AC15))
3 A (120 V (AC15))
3 A (230 V (AC 15))
Switching: when the gold layer is destroyed
Note the following values are applicable if a gold layer is destroyed
Maximum switching voltage 250 V AC/DC (Separating plate PLC-ATP must be installed for voltages larger than 250 V (L1, L2, L3) between identical terminal blocks in adjacent modules.)
Minimum switching voltage 12 V AC/DC
Limiting continuous current 6 A
Min. switching current 10 mA
Interrupting rating (ohmic load) max. 140 W (at 24 V DC)
20 W (at 48 V DC)
18 W (at 60 V DC)
23 W (at 110 V DC)
40 W (at 220 V DC)
1500 VA (for 250 V AC)
Connection method Push-in connection
Stripping length 10 mm
Conductor cross section solid 0.14 mm² ... 2.5 mm²
Conductor cross section flexible 0.14 mm² ... 2.5 mm²
0.2 mm² ... 2.5 mm² (Single ferrule)
2x 0.5 mm² ... 1 mm² (TWIN ferrule)
Conductor cross section AWG 26 ... 14
Width 6.2 mm
Height 80 mm
Depth 94 mm
Flammability rating according to UL 94 V0 (Housing)
Ambient conditions
Degree of protection Relay RT III (Relay)
IP20 (Relay base)
Ambient temperature (operation) -40 °C ... 70 °C (Temperature class TX)
Ambient temperature (storage/transport) -40 °C ... 85 °C
Corrosive gas test
Identification ISA-S71.04. G3 Harsh Group
EN 60068-2-60
Standards/regulations IEC 60947-5-1
EN 50155 (VDE 0115 part 200)
EN 61373
EN 50121
Mounting type DIN rail mounting
Assembly instructions in rows with zero spacing
Mounting position any
Item number 2900322
Packing unit 1 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
Sales Key C05
Product Key CK623B
Catalog Page Page 420 (C-5-2019)
GTIN 4046356510059
Weight per Piece (including packing) 33.36 g
Weight per Piece (excluding packing) 33.36 g
Customs tariff number 85364900
Country of origin DE

ECLASS

ECLASS-9.0 27371601
ECLASS-10.0.1 27371601
ECLASS-11.0 27371601
ECLASS-12.0 27371601
ECLASS-13.0 27371601

ETIM

ETIM 8.0 EC001437

UNSPSC

UNSPSC 21.0 39122300

cUL Recognized

Approval ID: FILE E 238705

UL Recognized

Approval ID: FILE E 238705

EAC

Approval ID: TR_TS_D_00573_c

DNV GL

Approval ID: TAE0000196
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2

EAC

Approval ID: RU*C-DE.*08.B.00010

UL Listed

Approval ID: FILE E 172140

cUL Listed

Approval ID: FILE E 172140

RC FRT

Approval ID: B.00094

cULus Recognized

cULus Listed

REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

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Your advantages

Optimum relay operation thanks to wide-range electronics
Vibration and shock resistance in accordance with EN 50155
Certified in accordance with EN 50155
Safe isolation according to DIN EN 50178 between coil and contact
Input voltage range of 0.7 to 1.25 x UN (1.4 x UN briefly)
Temperature range: -40 °C ... + 70 °C (short-term 85 °C)