RM35TF30
RM35TF30 - SCHNEIDER
multifunction phase control relay RM35-T - range 194..528 V AC
In Stock
Description
This Harmony RM35-T multi function control relay allows monitoring of power supply circuits in 3-phase networks. This modular multi function 3-phase control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to a wide type of industrial automation applications such as hoisting, packaging, lifts, textile, water. It has one of market medium form-factors with 35mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 3-pole DIN device. It also offers a selectable memory function, integral LED for indicating control status, sealable cover, with simple and precise settings with screw trimmers. It provides automatic shutdown management and fault information to user for a quick fault identification and troubleshooting. Multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC.
Specifications
Range of product Harmony Control Relays Relay type Multifunction control relay product or component type 3-phase control relay Product specific application For 3-phase supply Relay name RM35TF Relay monitored parameters Undervoltage and overvoltage in window mode
Phase sequence
Phase failure detection
Asymmetrytime delay Adjustable 0.1...10 s, +/- 10 % of the full scale value Tt- time delay upon fault Switching capacity in VA 1250 VA Measurement range 220...480 V AC Contacts type and composition 2 C/O [Uc] control circuit voltage 220...480 V Complementary
Reset time 1500 ms at 480 V Maximum switching voltage 250 V AC
250 V DCMinimum switching current 10 mA at 5 V DC Maximum switching current 5 A AC
5 A DC[Un] rated nominal voltage , self-powered Supply voltage limits 194…528 V AC, 3 phases Control circuit voltage limits - 12 % + 10 % And Power consumption in VA 0…22 VA at 400 V AC 50 Hz Voltage detection threshold < 194V control circuit frequency 50...60 Hz +/- 10 % Output contacts 2 C/O Nominal output current 5 A Measurement voltage limits 176…528 V AC Hysteresis 2 % delay at power up 650 ms Maximum measuring cycle 140 ms measurement cycle as true rms value Threshold adjustment voltage 2...20 % of Un selected
-12...-2 % in the range 220 V AC
+2...+10 % in the range 480 V ACVoltage range 220...480 V phase to phase Adjustment of asymmetry threshold 5...15 % of Un selected Repeat accuracy 0.3 % for time delay
0.5 % for input and measurement circuitMeasurement error < 1 % over the whole range with voltage variation
0.05 %/°C with temperature variationResponse time < 200 ms (in the event of a fault) marking THIS Overvoltage category III conforming to IEC 60664-1 Insulation resistance > 500 MOhm at 500 V DC conforming to IEC 60255-5
> 500 MOhm at 500 V DC conforming to IEC 60664-1[Ui] rated insulation voltage 400 V conforming to IEC 60664-1 Supply frequency 50/60 Hz +/- 10 % Operating position Any position without derating Connections - terminals Screw terminals, 1 x 0.5...1 x 4 mm² (AWG 20...AWG 11) solid without cable end
Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end
Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 12) flexible with cable end
Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable endTightening torque 0.6…1 N.m conforming to IEC 60947-1 Housing material Self-extinguishing plastic Local signalling LED (green) for power ON
LED (yellow) for relay ON
LED (yellow) for faultMounting support 35 mm symmetrical DIN rail conforming to IEC 60715 Electrical durability 100000 cycles Mechanical durability 30000000 cycles Operating rate <= 360 operations/hour full load Utilisation category AC-12 conforming to IEC 60947-5-1
AC-13 conforming to IEC 60947-5-1
AC-14 conforming to IEC 60947-5-1
AC-15 conforming to IEC 60947-5-1
DC-12 conforming to IEC 60947-5-1
DC-13 conforming to IEC 60947-5-1Safety reliability data MTTFd = 399.5 years
B10d = 360000Width 35 mm net weight 0.13 kg Control type Without test button Environmental
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 IEC 61000-6-2Standards IEC 60255-1 Product certifications GL
UL
CSA
GOST
C-TickDirectives 89/336/EEC - electromagnetic compatibility
73/23/EEC - low voltage directiveambient air temperature for storage -40…70 °C Ambient air temperature for operation -20…50 °C Relative humidity 95 % at 55 °C conforming to IEC 60068-2-30 Vibration resistance 0.35 mm (f= 5…57.6 Hz) conforming to IEC 60068-2-6
1 gn (f= 57.6…150 Hz) conforming to IEC 60255-21-1Shock resistance 15 gn for 11 ms conforming to IEC 60255-21-1 IP degree of protection IP20 (terminals) conforming to IEC 60529
IP30 (casing) conforming to IEC 60529Pollution degree 3 conforming to IEC 60664-1 Dielectric test voltage 2 kV, 1 min AC 50 Hz Non-dissipating shock wave 4 kV