What products does Hirotronix supply?

Hirotronix supplies industrial automation sensors, machine safety systems, operator controls, level measurement systems, and automation components.

Where is Hirotronix located?

Hirotronix is located in Mississauga, Ontario, Canada.

Does Hirotronix provide worldwide service?

Yes, Hirotronix supplies automation and sensor solutions worldwide.

TJC Teknik OA 722A – Photocell amplifier with AGC, relay and transistor output

Brand

TJC Teknik

Part number

OA 722A

Order number

011200A+11 variants, see Ordering information

Photocell amplifier with AGC, relay and transistor output

Supply options: 230 V, 115 V, 24 VAC ±10 %, 45–65 Hz; 24 V, 12 VAC/DC +15 % / −20 %
Output, relay: single-pole changeover, 250 VAC, 8 A
Dimensions: approx. 85 x 76.5 x 38 mm (see data sheet drawing)

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Brand	TJC Teknik
Order number	011200A, 011210A, 011220A, 011240A, 011250A, 011270A, 011200ANP, 011210ANP, 011220ANP, 011240ANP, 011250ANP, 011270ANP

11-pin plug-in photocell amplifier with automatic gain control (AGC) and relay and transistor output. The OA 722A works with all TJC Teknik transmitters and receivers that operate with a separate amplifier.

Features

11-pin plug-in module
LED indication of amplifier activation
Relay and transistor output, NPN or PNP
Light/dark function
Output invertible
Eliminates fault pulses
Automatic gain control (AGC)

Technical data

Series	OA 722A
Supply options	230 V, 115 V, 24 VAC ±10 %, 45–65 Hz; 24 V, 12 VAC/DC +15 % / −20 %
Output, relay	single-pole changeover, 250 VAC, 8 A
Output, solid state	NPN or PNP, 50 mA, 30 VDC
Power consumption	approx. 2.8 VA
Modulation frequency	approx. 7.5 kHz
Response time	typ. 25 ms
Ambient temperature	−20 °C to +55 °C
Housing	11-pin plug-in, Noryl
Gain control	allows 10:1 change
Weight	max. 190 g
Dimensions	approx. 85 x 76.5 x 38 mm (see data sheet drawing)

Ordering information

Type no.	Version
011200A	230 VAC, relay and NPN output
011210A	115 VAC, relay and NPN output
011220A	48 VAC, relay and NPN output
011240A	24 VAC, relay and NPN output
011250A	24 VAC/DC, relay and NPN output
011270A	12 VAC/DC, relay and NPN output
011200ANP	230 VAC, PNP and NPN output
011210ANP	115 VAC, PNP and NPN output
011220ANP	48 VAC, PNP and NPN output
011240ANP	24 VAC, PNP and NPN output
011250ANP	24 VAC/DC, PNP and NPN output
011270ANP	12 VAC/DC, PNP and NPN output