The Rotork Soldo HW is a control unit that combines a limit switch box and a solenoid valve in one device. The aluminium enclosure has an integrated NAMUR mounting kit, and a 5/2 or 5/3 way solenoid valve with single or double coil can be built in as an option.
| Enclosure | Aluminium enclosure with thick powder coat paint, integrated NAMUR mounting kit, twin shaft design |
| Solenoid Valve (Optional) | A: 5/2 way single coil / B: 5/2 way double coil / C: 5/3 way blocked centre, double coil / D: 5/3 way exhaust centre, double coil (aluminium solenoid valve) |
| Coil Voltage | 12 VDC / 24 VDC / 24 VAC / 110 VAC / 230 VAC / Ex ia certified pilot valve coil: 6 VDC, 12 VDC, 24 VDC / Ex n certified pilot valve coil: 24 VDC, 110 VAC |
| Pneumatic Connection | 1/4" NPT/F |
| Cable Entries | Up to three: 2 x 1/2" NPT, 2 x M20 x 1.5, 2 x 1/2" NPT + 1 x 3/4" NPT, or 2 x M20 x 1.5 + 1 x M25 x 1.5 |
| Switch and Option Codes (Order Code) | 01: electromechanical SPDT, silver contacts / 03: electromechanical SPDT, gold contacts / 1F: electromechanical DPDT, silver contacts / 06: electromechanical SPDT, gold contacts / C4: magnetic reed SPDT, hermetically sealed / C8: magnetic reed DPDT, hermetically sealed / N1: magnetic proximity SPDT, silver contacts, hermetically sealed / N3: magnetic proximity SPDT, gold contacts, hermetically sealed / N4: magnetic proximity DPDT, silver contacts, hermetically sealed / 32: inductive proximity NBN4-12GM40-Z0, 2-wire / 73: inductive proximity NBB2-V3-E2, PNP NO / 75: inductive proximity IS5026, 2-wire, NO/NC / 70: inductive NAMUR proximity NJ2-V3-N, 2-wire / 62: inductive NAMUR proximity SJ 3,5 SN, 2-wire, 8 V DC / T0: 4-20 mA analog position transmitter / T1: 4-20 mA analog position transmitter + electromechanical SPDT switch, silver contacts / H0: 4-20 mA HART position transmitter / PG: Profibus communication card |
| Position Indicator | Red and green visual position indicator |
| Protection Rating | IP66 / IP67 / NEMA 4 and 4X on request |
| Approvals | EAC, UL general purpose |
| SIL Certificate | Up to SIL 2 approval on request |
| Features | Easy wiring through the terminal PCB board / optional position transmitter boards / optional Profibus communication board / self lubricating bushings |