1771-OZL Digital Output Module

1771-OZL Digital Output Module

Product Details

The 1771-OZL is a PLC-5 digital dry-reed relay contact output module.   It comes with an 8 Form A or N.O. 

(normally open) output points that are grouped into 4 sets of 2 outputs, with each group having its own common.   

These outputs are electrically-isolated from the module’s circuitry.   Eight status indicators on the front plate of the 

module are available representing the control status of the output relays.   Once a relay has been energized, its 

corresponding indicator will be lit up.   It uses a 1771-WD wiring arm and can be installed in a 1771 Series A or B 

I/O chassis.   The entire 1771-OZL module measures 4.38 x 1.5 x 11.81 inches.   The voltage ratings of this module 

are 0-24V AC and 0-24V DC and maximum current rating is 100 mA per output.   Note that the peaks, surges, and 

spikes must fall within the range of the power rating.   The 1771-OZL has power ratings of 2.4 W resistive each per 

output for both DC and suppressed AC. This module also has minimum contact loads of 10 mA at 24V each for both 

AC and DC.   The isolation voltage is 1000V for open contacts and 1500V for coil-to-contacts and its backplane current 

is a maximum of 420 mA.   It has 1 ms maximum bounce time and operate/release time.   The 1771-OZL module also 

has a maximum switching frequency of 10 Hz and a 1 ms signal delay for both on and off states.   Its power dissipation 

ranges from a minimum of 2 W to a maximum of 2.2 W, while thermal dissipation is a minimum of 6.9 BTU/hr and a 

maximum of 7.6 BTU/hr.   The 1771-OZL has a non-condensing relative humidity of 5-95%, an operating temperature 

that ranges from 0-60 .

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【Sales Manager】:Lisa

 sales7@amikon.cn            86-18965423501              AMKPLC 

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