Complementary
[Us] rated supply voltage	24...240 V AC/DC 50/60 Hz, non self-powered
Supply voltage limits	20.4…264 V AC/DC
Power consumption in VA	0…3.5 VA AC
Measurement range	0.05...5 V AC/DC
Maximum measuring cycle	30 ms measurement cycle as true rms value
Hysteresis	5…50 % of threshold setting
Repeat accuracy	+/- 0.5 % for input and measurement circuit; +/- 2 % for time delay
Measurement error	+/- 0.05 %/°C with temperature variation; < 1 % over the whole range with voltage variation
Time delay type	Adjustable 0.3...30 s, 0 + 10 % Tt- time delay upon fault
Setting accuracy of time delay	10 %
Reset time	1500 ms time delay
Power on delay	600 ms
Output contacts	2 C/O
nominal output current	5 A
Maximum switching voltage	250 V AC/DC
Switching capacity in VA	1250 VA
Minimum switching current	10 mA at 5 V DC
Maximum switching current	5 A AC/DC
Electrical durability	100000 cycles
Mechanical durability	30000000 cycles
operating voltage tolerance	- 15 % + 10 % Un
Maximum power consumption in W	0.6 W DC
Control circuit frequency	40...70 Hz +/- 10 %
Resistance across terminals	30 mOhm at E2-M terminals; 5 mOhm at E1-M terminals; 50 mOhm at E3-M terminals
Measurement accuracy	+/- 10 % of the full scale value
Polarity	Non reversible polarity on DC supply
Quality labels	CE
Threshold setting	10...100 %
Contractual warranty
Warranty (in months)	18
Environment
Electromagnetic compatibility	Emission standard for industrial environments conforming to IEC 61000-6-4; Emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3; Immunity for industrial environments conforming to NF EN/IEC 61000-6-2
Standards	IEC 60255-6
Product certifications	GOST; CSA; GL; UL; C-Tick
Directives	73/23/EEC - low voltage directive; 89/336/EEC - electromagnetic compatibility
Ambient air temperature for storage	-40…70 °C; -40…70 °C
Ambient air temperature for operation	-20…50 °C
Relative humidity	95 % at 55 °C conforming to IEC 60068-2-30
IP degree of protection	IP20 (terminals) conforming to IEC 60529; IP30 (casing) conforming to IEC 60529
Pollution degree	3 conforming to IEC 60664-1
Overvoltage category	III conforming to IEC 60664-1
Dielectric test voltage	2 kV, 1 min AC 50 Hz conforming to IEC 60255-5
Insulation resistance	> 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60255-5
[Ui] rated insulation voltage	250 V conforming to IEC 60664-1
Operating position	Any position without derating
Connections - terminals	Screw terminals, 1 x 0.5...1 x 4 mm² (20 AWG...11 AWG) solid without cable end; Screw terminals, 2 x 0.5...2 x 2.5 mm² (20 AWG...14 AWG) solid without cable end; Screw terminals, 1 x 0.2...2 x 2.5 mm² (24 AWG...12 AWG) flexible with cable end; Screw terminals, 2 x 0.2...2 x 1.5 mm² (24 AWG...16 AWG) flexible with cable end
Tightening torque	0.6…1 N.m conforming to IEC 60947-1
Housing material	Polycarbonate
Local signalling	LED (green) for power ON; LED (yellow) for relay ON
Mounting support	35 mm symmetrical DIN rail conforming to IEC 60715
Reliability data	B10d = 290000; MTTFd = 308.2 years
Height	90 mm; 88.9 mm
Width	35 mm; 35.6 mm
Depth	72 mm; 71.1 mm
Net weight	0.13 kg; 0.13 kg
Logistical informations
Country of origin	ID
Main
Range of product	Harmony Control Relays
Relay type	Multifunction voltage control relay
Product or component type	Voltage control relay
Relay name	RM35UA
Relay monitored parameters	Overvoltage or undervoltage detection
Control type	Without test button
Contacts type and composition	2 C/O
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	4.500 cm
Package 1 Width	9.600 cm
Package 1 Length	7.800 cm
Package 1 Weight	140.000 g
Unit Type of Package 2	S03
Number of Units in Package 2	48
Package 2 Height	30.000 cm
Package 2 Width	30.000 cm
Package 2 Length	40.000 cm
Package 2 Weight	7.475 kg

Harmony Control. This multifunctional voltage monitor is used in direct and alternating voltage networks and enables monitoring of overshoot or undershoot of an adjustable limit value (0.05-5 VAC/DC). The limit value, the switching hysteresis and a switch-off delay can be set. Two relay changeover switches are available at the output, which can be loaded up to 5 A. An error memory is optionally available, which holds the message until a reset. 2 LEDs show the device status. The wide-voltage power supply (24-240 VAC/DC) enables universal use. The cable connection is made via screw terminals.