ATMI Liquid Level Monitoring Relay, 220V ac

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Subtotal (1 unit)*

£92.77

(exc. VAT)

£111.32

(inc. VAT)

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RS Stock No.:
565-277
Mfr. Part No.:
AT50A
Brand:
ATMI
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Brand

ATMI

Monitoring Application

Liquid Level

Voltage Sensing Range

220V ac

Voltage Sensitivity

Overvoltage, Undervoltage, Voltage Differential

COO (Country of Origin):
FR

G9SB, Safety Relays, Ultra Slim


The Omron G9SB series is an ultra slim safety relay available in either a 17.5mm or 22.5mm housing. The 17.5mm units have 2 or 3 safety contacts and the 22.5mm units have 3 safety contacts and an auxiliary contact.

1 and 2 input channel units
Manual and automatic reset units
Certification up to category 4 according to EN954-1 (depending on the application)
Can also be used with safety sensors F3SN, F3SH, F3S-B, F3STGR, F3SL, F3S-J
Conforms to EN standards (TUV approval)

Note

When ordering take note of the safety reset mode that is required: Models G9SB**A and G9SB ** B = Auto Reset operation; Models G9SB ** D = Manual Reset operation

Approvals

EN954-1, EN60204-1, UL508, CSA C22.2 No. 14
The ATMI level control relay model allows you to work with liquids of normal conductivity, highly conductive liquids, or liquids whose conductivity can vary up to 100 Ω. This device allows you to adjust the sensitivity of the device with its potentiometer to meet the needs of the application. The way to optimize these characteristics is to position the AT 50 A according to the indicated wiring diagram, with the probes in the desired positions to control the controlled equipment.

Sensitivity is adjustable up to 100 kOhm
Response time is 100 ms
Power consumption is 5 VA

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