
Interface Technology · Microplug Relay Module
DC-Relay-Interface, 2 CO contact, pluggable
AC 400 V / DC 300 V, 8 A, 2000 VA
Screw terminal, Contact material: AgNi, AgNi 5 µm HV
Description Part-No. Type PU
Relay Module with AgNi
Dimensions
PIN assignment
Limit curve
Rated voltage DC 12 V 770040 REP-0040 2W DC 12 V 5
Relay Module with AgNi + 5µm HV
Rated voltage DC 12 V 770240 REP-0240 2W HTV DC 12 V 5
Input DC 12 V DC 24 V DC 115 V
Input voltage range 8.4 – 15.6 V 16.8 – 31.2 V 77.0–143.0V
Rated current 40.0 mA 20.0 mA 5.0 mA
Rated voltage DC 12 V DC 24 V DC 115 V
Power comsumption 0,48 W
Interrupting voltage <1.2 V <2.4 V <11 V
Protection device Overload diode
Max. length of connecting lead –
Status indication LED green
Output
Contact type 2 change over contact
Min. switching voltage AC/DC 5 V
Max. switching voltage AC 400 V / DC 300 V
Min. switching current AgNi: AC/DC 5mA; AgNi+5µm HV: AC/DC 2mA
Max. switching current AC/DC 8 A
Switching capacity AC 15 bei 24 V: 3,1 A; bei 230 V: 2 A
Switching capacity DC 13 at 24 V: 2A; at 115 V: 300 mA, at 230 V: 150 mA
Max. switching capacity 2000 VA
Contact material AgNi bzw. AgNi + 5 µm HV
Mechanical service life
Switch-on delay 7 ms
Switch-off delay 3 ms
Clearance/creep. dist.
(contol/load side)
Rated insulation voltage (EN 50178) AC 400 V (category C 250)
General
Housing material PA6
IP rating IP 20
Field installation rail TS 35 (EN 50022)
Insulation voltage input/output 5 kVeff
Safe isolation yes
Operation temperature range -40 °C – 85 °C
Storage temperature range -40 °C – 85 °C
Dimensions (w × h × d) 15.9 × 78.1 × 67.0 mm
Weight (kg/piece) 0.062
Approvals UL, CSA
Termination
Accesories Colour Article number Type Pkg.
Relay socket 770900 RES-0900 10
Retainer / retractor clip 770901 REE-0901 10
Description plate 770902 REM-0902 10
Backup relay DC 12V 770918 RE2W-0918 DC12 10
Backup relay DC 12V HV 770919 RE2WHV-0919 DC12 10
Backup relay DC 24V 770920 RE2W-0920 DC24 10
Backup relay DC 24V HV 770921 RE2WHV-0921 DC24 10
Backup relay DC 110V 770922 RE2W-0922 DC120 10
Backup relay DC 110V HV 770923 RE2WHV-0923 DC120 10
Protecting module AC 6-24V 770911 PM41G-0911 10
Protecting module DC 110V 770916 PM43G-0916 10
Comments
Part-No. 770240–770246:
Hard gold-plated contacts: So that the gold layer is not damaged, the specified values are not permitted to be exceeded. At higher switching capacity, the gold layer vaporizes. The deposition in the housing can lead to sparkovers between the coil and contact.
DC 24 V 770041 REP-0041 2W DC 24 V 5
DC 115 V 770046 REP-0046 2W DC 115 V 5
DC 24 V 770241 REP-0241 2W HTV DC 24 V 5
DC 115 V 770246 REP-0246 2W HTV DC 115 V 5
>3 x 107 operations
Clearance distance: >10 mm; Creepage distance: >10 mm
Screw terminal: 0.2–4.0 mm2
units
1.7