Datasheet

252
E3X-NA/E3X-SD
Fiber amplifier
Digital fiber amplifier for basic applications
The E3X-NA/E3X-SD is the ideal amplifier for basic fiber applications providing quick
& easy adjustment.
• Easy adjustment with potentiometer (E3X-NA) or up/down keys (E3X-SD)
• Mutual interference prevention
• Enhanced water resistance types
Ordering information
Pre-wired
Connector version
Specifications
Fiber amplifier connectors
Item Order code (for pre-wired types with 2 m cable lenght)
Manual adjuster Up/down keys
NPN output PNP output NPN output PNP output
Standard E3X-NA11 2M E3X-NA41 2M E3X-SD11 2M E3X-SD41 2M
Enhanced water resistance E3X-NA11V 2M E3X-NA41V 2M - -
Item Order code
NPN output PNP output Up/down keys
NPN output PNP output
Standard
*1
*1
Order connector separately.
E3X-NA6 E3X-NA8 E3X-SD6 E3X-SD8
Enhanced water resistance
*2
(M8 connector)
*2
for M8 connector cables refer to accessory datasheet E26E
E3X-NA14V E3X-NA44V - -
Item Manual adjuster Up/down keys
Standard Enhanced water resistance Standard
Output NPN output E3X-NA11, E3X-NA6 E3X-NA11V, E3X-NA14V E3X-SD6/E3X-SD11
PNP output E3X-NA41, E3X-NA8 E3X-NA41V, E3X-NA44V E3X-SD8/E3X-SD41
Light source (wave length) Red LED (680 nm) Red LED (620 nm)
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p): 10% max.
Protective circuit Reverse polarity protection, output short-circuit protection, mutual interference prevention
Response time Operation or reset: 200 μs max.
Sensitivity setting 8-turn endless adjuster (potentiometer) Digital up/down keys
Functions OFF-delay timer: 40 ms (fixed)
Degree of protection IEC 60529 IP50 (with protective cover
attached)
IEC 60529 IP66
(with protective
cover attached)
IEC 60529 IP50
(with protective
cover attached)
Shape Type Comment Order code
Fiber amplifier
connector
2 m PVC cable E3X-CN21
30 cm PVC cable with M12 plug connector (4 pin) E3X-CN21-M1J 0.3M
30 cm PVC cable with M8 plug connector (4 pin) E3X-CN21-M3J-2 0.3M
Switching status
+20%
+10%
Switching shaft
–10%
–20%
Bargraph display with light level, switching status and threshold indicators
Simple sensitivity adjustment by potentiometer