OPTO 22 - OAC15 _ G1 AC Digital Output, 12-140 VAC, 15 VDC Logic

Quick Specs:

G1 AC Digital Output
12-140 VAC
15 VDC Logic

G1 I/O family

The OAC15 output module is used for controlling or switching AC loads of 12-140 VAC. Each module provides up to 4000 volts (transient) of optical isolation between the field devices and the control logic. This module is equivalent to a single pole, single throw, normally open contact (FORM A, SPST-NO, Make). All AC output modules feature zero voltage turn-on and zero current turn-off.

Typical uses and applications for AC output modules include switching the following loads:

Relays
Solenoids
Motor starters
Heaters
Lamps or indicators

OAC15 modules are not for use with Opto 22 brains.

Specifications:

One Cycle Surge	80 amps peak
Peak Repetitive Voltage	500 Volts
Operating Ambient Temperature	-30 to 70 °C
Isolation, Input-to-Output (Transient)	4,000 Vrms
Minimum Load Current	20 milliamps
Operating Frequency	25 - 65 Hz
Turn-on Time	1/2 cycle maximum-zero voltage
Turn-off Time	1/2 cycle maximum-zero current
DV/DT - Off-State	200 volts/microseconds
DV/DT - Commutating	Snubbed for rated 0.5 power factor load
Output Voltage Drop Maximum Peak	1.6 volts
Off-State Leakage @ Nominal Voltage - 60 Hz	5 milliamps rms 2.5 milliamps rms for OAC5A OAC15A, and OAC24A @120 VAC

Module Specifications

	Units	OAC5	OAC5A	OAC5H	OAC5A5 (NC)	OAC15³	OAC15A³	OAC24³	OAC24A³	OAC24H³
Line Voltage - Nominal	VAC	120	240	240	120/240	120	240	120	240	240
Operating Voltage Range	VAC	12 - 140	24 - 280	24 - 280	24 - 280	12 - 140	24 - 280	12 - 140	24 - 280	24 - 280
Current Rating @ 45 °C Ambient @ 70 °C Ambient	amps amps	3 2	3 2	4 2	3 2	3 2	3 2	3 2	3 2	4 2
UL Motor Load Rating	amps	1.5	1.5	-- *	1.5	1.5	1.5	1.5	1.5	-- ¹
Logic Voltage - Nominal	VDC	5	5	5	5	15	15	24	24	24
Logic Voltage Range (Vcc)²	VDC	2.5 - 8	2.5 - 8	2.5 - 8	2.5 - 8	9 - 16	9 - 16	18 - 32	18 - 32	18 - 32
Logic Pickup Voltage¹	VDC	2.5	2.5	2.5	2.5	9	9	18	18	18
Logic Dropout Voltage	VDC	1	1	1	1	1	1	1	1	1
Logic Input Current-@ Normal Logic Voltage (I_out in schematic diagram)	mA	12	12	12	12	15	15	18	18	18
Control Resistance (R_c in schematic diagram)	Ohms	220	220	220	220	1K	1K	2.2K	2.2K	2.2K
1 Not UL approved 2 Module only 3 Not for use with Opto 22 brains

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