15
5
Amplifiers – easy usage
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