Mode of operation

Measuring principle

Motion monitor and alarm

Typical application

Monitoring loss of motion in tail pulley, screw flights, bucket elevators

Features

• Switch selectable overspeed or underspeed detection
• Setpoint adjustment:
  0.15 ... 3 000 PPM
• Adjustable start-up time delay:
  0 ... 60 seconds
• Visual indication of probe operation and relay status

Output

2 relays working in unison, each providing 1 SPDT Form C relay contact, rated 8 A at 250 V AC resistive

Performance

Repeatability

± 1 %

Dead band

± 0.25 %

Dynamic Range

0 ... 7 200 PPM

Ambient Temperature Range

-20 ... +50 °C (-5 ... +122 °F)

Design

Enclosure rating

Type 4X/NEMA 4X/IP65 (standard and optional stainless steel)

Type 4/NEMA 4/IP65 (optional mild steel)

Enclosure dimensions

160 x 240 x 82 mm (6.3 x 9.5 x 3.2 inch)

Optional: mild steel or 304 (1.4301) stainless steel

203 x 254 x 102 mm (8 x 10 x 4 inch)

Enclosure material

Polycarbonate

Optional: mild steel or stainless steel

Power Supply

100/115/200/230 V AC switch selectable, 50/60 Hz,
15 VA ± 10 % of rated voltage

Certificates and approvals

CE, RCM, CSA_US/C, FM