speed control relay, Harmony Control Relays, 5A, 1CO, 24…240V AC DC
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Quick facts
| Availability | Confirmed on request |
| Category | Harmony Control Relays |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
| Weight | 133 kg |
Shipping & availability
When can RM35S0MW be shipped?
RM35S0MW is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up RM35S0MW in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for RM35S0MW and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for RM35S0MW, subject to availability and destination.
This Harmony RM35-S control relay allows monitoring of speed control. This modular control relay is ideal for monitoring of electrical values and speed variation 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
Specifications
| Range of product | Harmony Control Relays |
| Relay type | Speed control relays |
| Product or component type | Speed control relay |
| Relay name | RM35S |
| Relay monitored parameters | Overspeed, Underspeed |
| Time delay range | 0.6...60 s adjustable on energisation delay (tolerance: 0...10 % of the full scale value) |
| Switching capacity in VA | 1250 VA |
| Minimum switching current | 10 mA at 5 V DC |
| Maximum power consumption in VA | 5 VA AC |
| Measurement range | 0.05...600 s |
| 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 60947-5-1, DC-14 conforming to IEC 60947-5-1 |
| time delay | Adjustable 0.6...60 s Ti- inhibition time delay upon startup |
| rest time in memory mode | 50 ms contact S2 in memory mode on time delay, 1 s supply Un in memory mode on time delay |
| Maximum switching voltage | 250 V AC/DC |
| [Un] rated nominal voltage | 24...240 V AC/DC 50/60 Hz, non self-powered |
| Supply voltage limits | 20.4…264 V AC/DC |
| Maximum power consumption in W | 3 W DC |
| Width | 35 mm |
| Output contacts | 1 C/O |
| Contacts material | Cadmium free |
| nominal output current | 5 A |
| delay at power up | 0.05 s |
| Hysteresis | 5 % of threshold |
| Measurement accuracy | +/- 10 % of the full scale value |
| Repeat accuracy | +/- 0.5 % for input and measurement circuit, +/- 0.5 % for time delay |
| Measurement error | +/- 0.1 %/°C with temperature variation, < +/- 1 % over the whole range with voltage variation |
| Input frequency | 0.0017…20 Hz |
| Response time | 15 ms max (on crossing the threshold) |
| Polarity | Reversible polarity on DC supply |
| Threshold setting | 10...100 % |
| supply voltage for sensor | 11.5...12.5 V |
| Maximum supply current for sensors | 40 mA for < 24 V AC at 25 °C, 40 mA for < 24 V DC at 25 °C, 50 mA for 24...240 V AC, 50 mA for 24...240 V DC |
| Impulse duration | >= 5 ms high state, >= 5 ms low state |
| Input compatibility | 3-wire sensor (E1) PNP or NPN, 12 V, 50 mA, NAMUR sensor (E2), 12 V, 1.5 kOhm, Voltage input (E1), 0...30 V, 9.5 kOhm, high state >= 4.5 V low state <= 1 V, Volt-free contact input (E1), 12 V, 9.5 kOhm |
| Marking | CE : EMC 89/336/EEC, CE : 73/23/EEC |
| Overvoltage category | III conforming to IEC 60664-1 |
| Insulation resistance | > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60255-5, > 500 MOhm at 500 V DC between measurement and relay output conforming to IEC 60664-1, > 1 MOhm at 500 V DC between supply and measurement conforming to IEC 60255-5, > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60664-1, > 500 MOhm at 500 V DC between measurement and relay output conforming to IEC 60255-5, > 1 MOhm at 500 V DC between supply and measurement conforming to IEC 60664-1 |
| [Ui] rated insulation voltage | 250 V conforming to IEC 60664-1 |
| operating voltage tolerance | - 15 % + 10 % Un |
| 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 end |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Polycarbonate |
| Status LED | 1 LED green for power ON, 1 LED yellow for inhibit, 1 LED yellow for relay (R) |
| Mounting 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 |
| Control type | Without test button |
| Immunity to microbreaks | 50 ms |
| 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 | NF EN 60255-6, IEC 60255-6 |
| Product certifications | C-Tick, GOST, UL, GL, CSA |
| Ambient 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/IEC 60255-21-1, 1 gn (f= 57.6…150 Hz) conforming to IEC 60068-2-6/IEC 60255-21-1 |
| Shock 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 60529 |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Dielectric test voltage | 2 kV AC 50 Hz |
| Non-dissipating shock wave | 4 kV |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 4.400 cm |
| Package 1 Width | 7.400 cm |
| Package 1 Length | 9.400 cm |
| Package 1 Weight | 133.000 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 | 7.181 kg |
| Warranty (in months) | 18 |
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