Stimmen - 1, Durchschnittliche Bewertung: 4 ( )

Hersteller: Omega Engineering Dateigröße: 103.95 kb Dateiname: Unterrichtssprache:

• Fusing of the solid-state relays to be in accordance with Fig. 1. Fuse F1 to be 6 amps slo-blo, 120 VAC for 120V line voltage; 250 VAC for 240 V application. **Note: All intrinsically safe wiring to intrinsically safe solid-state relays must be segregated from non-intrinsically safe wiring. Lockwasher* NutLockwasher* NutMountingScrew Plate Lockwasher* Terminal Lug Notes: 1. *(Lockwasher to be internal or external tooth type) 2. Grounding hardwre to be #8 or larger and S.S. Fig. 5. Mounting Plate Grounding Detail HEX Nut Anti-Vibrational Lockwasher (Tighten assembly to between 3 and 5 in-lbs.) Terminal Lug (Closed Ring Type) Terminal Stud Fig. 6 Recommended method of connection to electrical terminals. All terminal hardware, including lug, supplied with unit. Stud Nylon Nylon Stud Cover Stud Nuts Terminals LatchingSolid-State Relay Cover Stud Nuts Terminals Non-LatchingSolid-State Relay Fig. 7. Mounting of protective cover over sensor-connected terminals of unit. 7/32" Dia. (5.5 mm) 2-5/8" 3" (66.6 mm) (76 mm) Mounting 1-5/8" Tab (41.3mm) 2-1/4" (55mm) 3-1/8" 13/16" (79mm) (20.7mm) Fig. 8. Dimensions Table 1. Specifications Model Number Description Line & Load Voltage Range Load Current Max Turn-On Sensitivity (Typical) Turn-Off Sensitivity (Typical) Voltage Loss Operating Temperature Range Output Leakage Current Max. Switching Operation Weight SBG22445 SBG25872 SSR for Intrinsic 95 to 135 VAC 5A < 400 K. 1 meg. . 2 VAC 0° to +120°F 6mA @ 120 VAC SPST N.O. SPST N.C. 425g SBG25873 Safety 200 to 250 VAC 12 mA @ 250 VAC SPST N.O. SBG41705 Latching SSR for Intrinsic Safety 105 to 125 VAC 0.3 A Steady State < 25 K. 1 meg. . 2 VAC +32° to +120°F 3 mA @ 120 VAC SPST N.O. 425g All AC voltage and current specifications are RMS values unless otherwise stated. Housing material is Polysulfone. P/N 158350 ...

Herunterladen

Geben Sie zwei Ziffern: