QDE-825D BANNER ENGINEERING, QDE-825D Datasheet - Page 20

• Manufacturer Part Number: QDE-825D
• Description: Safety Light Curtain
• Manufacturer: BANNER ENGINEERING

Specifications of QDE-825D

• Light Curtain Type: Safety
• Accessory Type: Machine Interface Cable
• For Use With: EZ-Screen Safety Light Screen

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2.7.3 Receiver Specifications
2.7.2 Emitter Specifications
Supply Voltage at the Device
Residual Ripple
Supply Current
Remote Test Input
(Optional – available only on
model SLSE..-..Q5 emitters)
Controls and Adjustments
Status Indicators
Wavelength of Emitter Elements
Supply Voltage at the Device
Residual Ripple
Supply Current (no load)
Response Time
CSSI Response Time
(SLSC.. cascade models only)
Recovery Time — Blocked to Clear
(OSSDs turn ON; varies with total
number of sensing beams and
whether Sync beam is blocked)
EDM Input
Reset Input
P/N 133487
P/N 112852 rev. F
P/N 112852 rev. F
Components and Specifications
Components and Specifications
Overview
24V dc ±15% (use a SELV-rated supply according to EN IEC60950)
(The external voltage supply must be capable of buffering brief mains interruptions of 20 ms, as
specified in IEC/EN 60204-1.)
± 10% maximum
100 mA max.
Test mode is activated either by applying a low signal (less than 3V dc) to emitter TEST #1 terminal for a
minimum of 50 milliseconds, or by opening a switch connected between
TEST #1 and TEST #2 for a minimum of 50 milliseconds. Beam scanning stops to simulate a blocked
condition. A high signal at TEST #1 deactivates Test Mode. (See Section 3.5.6 for more information.)
High Signal: 10 to 30V dc
Low Signal: 0 to 3V dc
Input Current: 35 mA inrush, 10 mA max.
Scan Code Selection: 2-position switch (code 1 or 2). Factory default position is code 1.
One bi-color (Red/Green) Status indicator – indicates operating mode, lockout or power OFF
condition
7-Segment Diagnostic indicator (1 digit) – indicates proper operation, scan code, or error code
See Figure 1-4 for indicator locations and Section 4.4 for indicator conditions.
Infrared LEDs, 950 nm at peak emission
24V dc ±15% (use a SELV-rated supply according to EN IEC60950)
(The external voltage supply must be capable of buffering brief mains interruptions of 20 ms, as
specified in IEC/EN 60204-1.)
± 10% maximum
275 mA max., exclusive of OSSD1 and OSSD2 loads (up to an additional 0.5A each)
Dependent on number of sensing beams (see Section 2.1 for models and number of beams):
Response time for a cascade receiver due to opening contacts at the cascade interface (CSSI): 40 ms
max (contacts must open for 60 ms minimum). See Section 7.5.
+24V dc signals from external device contacts can be monitored (one-channel, two-channel or no
monitoring) via EDM1 and EDM2 terminals in the receiver (see Section 3.5.3).
High Signal: 10 to 30V dc at 30 mA typical
Low Signal: 0 to 3V dc
Dropout Time: 200 ms max.
The Reset input must be high for 1/4 to 2 seconds and then low to reset the receiver.
High Signal: 10 to 30V dc at 30 mA typical
Low Signal: 0 to 3V dc
Closed Switch Time: 1/4 to 2 seconds
For cascaded systems, also see Section 7.4.
14 mm Models
30 mm Models
30 beams – 13 ms
40 beams – 15 ms
50 beams – 17 ms
20 beams – 11 ms
10 beams – 9 ms
100 beams – 27 ms
60 beams – 19 ms
70 beams – 21 ms
80 beams – 23 ms
90 beams – 25 ms
109 ms to 800 ms
81 ms to 495 ms
Beam 1 (Sync Beam)
130 beams – 34 ms
140 beams – 36 ms
150 beams – 38 ms
110 beams – 30 ms
120 beams – 32 ms
Banner Engineering Corp.
Banner Engineering Corp.
Banner Engineering Corp.
Banner Engineering Corp.
www.bannerengineering.com • Tel: [phone]
www.bannerengineering.com • Tel: [phone]
www.bannerengineering.com • Tel: [phone]
www.bannerengineering.com • Tel: [phone]
33 ms to 220 ms
25 ms to 152 ms
All Other Beams
160 beams – 40 ms
180 beams – 43 ms
200 beams – 48 ms
220 beams – 52 ms
240 beams – 56 ms
Instruction Manual
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Minneapolis, U.S.A.
Minneapolis, U.S.A.
Minneapolis, U.S.A.
Minneapolis, U.S.A.
EZ-SCREEN