MS7505A2030
Details
Details
MS7505A2030 Spring Return Direct Coupled Actuator, 44 lb-in, Floating/Modulating 0/2-10 VDC, 24 VAC/DC
Accepts a 0-10V or 2-10V control signal or floating (tri-state) control.
Needs 24 VAC/DC power.
Returns to its fail position by spring on power loss.
Mounts directly on a 3/8 to 5/8 in. round or 1/4 to 1/2 in. square damper shaft.
Key Features
- 0(2)-10 VDC feedback
- Under 25 sec spring return
Product Specifications
| Manufacturer | Honeywell |
|---|---|
| Model | MS7505A2030 |
| Product type | Spring return direct coupled actuator (MSxx03/MSxx05 Series) |
| Torque | 44 lb-in (5 Nm) holding, driving, and spring return; stall maximum 106 lb-in (12 Nm) |
| Fail action | Spring return |
| Control signal | Floating or modulating 0/2-10 VDC; 4-20mA with a 500 ohm resistor; input impedance 95 kOhm minimum |
| Supply power | 24 VAC/DC +/-20%, 50/60 Hz; 24 VDC +/-10% |
| Power consumption | 6/3 VA driving |
| Timing | 90 sec drive |
| Spring return timing | Under 25 sec at -4 to 130 deg F; under 60 sec at -22 deg F (at rated load) |
| Aux switches | None |
| Feedback | 0(2)-10 VDC, 3 mA minimum |
| Stroke | 95 deg +/-3 deg, mechanically limited |
| Shaft size | Round 3/8 to 5/8 in. (9 to 16 mm); square 1/4 to 1/2 in. (6 to 13 mm) |
| Mounting | Self-centering shaft adapter; minimum shaft length 1 in. (25 mm), 3 in. (76 mm) recommended |
| Electrical connections | Screw terminals under the removable access cover; 18 to 14 AWG |
| Enclosure | IP54, NEMA 2; flame resistance UL94-5VA |
| Noise | Under 40 dB(A) driving; under 60 dB(A) spring return |
| Operating temperature | -40 to 150 deg F (-40 to 65 deg C) |
| Storage temperature | -40 to 150 deg F (-40 to 65 deg C) |
| Humidity | 5 to 95% RH, non-condensing |
| Approvals | UL873; IEC 60730-1 and Part 2-14; UL1097 double insulation; CE (LVD 2006/95/EC, EMC 2004/108/EC); C-Tick N314 |
| Design life | 60,000 full stroke cycles; 1,500,000 repositions; 60,000 full stroke spring returns |
| Dimensions | 6-61/64 x 3-55/64 x 3-5/32 in. (177 x 98 x 80 mm) |
| Weight | 3.5 lb (1.60 kg) |
| Accessories | STRN-CRK-01 crank arm kit; STRN-SCSA self-centering shaft adapter; STRN-CA-01 and STRN-CA-02 crank arms; STRN-BRKT anti-rotation bracket; STRN-WMK-01 wall mount kit; STRN-ECONO-01 economizer retrofit kit |
| Honeywell form | 63-1336-05 Rev. 03-15; 63-2622 |