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Specifications
devices are connected via a USB hub,
USB switch, or extension cable.
• Refer to the documentation that came
with the USB device.
The NETWORK LED does not light
up.
• Check the cabling and network
equipment for the proper connection.
Cannot access the hard disk drive.
• Due to rapid flashing during frequent
access to the hard disk drive, the HDD
LED may appear to be steadily lit.
The NSR heats up quickly
• When one unit is stacked on top of
another unit, the heat generated by both
units can get extremely hot. Do not stack
units on top of each other, place the unit
on other objects that may generate heat,
or install the unit in confined spaces.
Specifications
NSR-S10/S20
External connectors
Front
USB: USB 2.0 (1)
Rear
Monitor output:
Analog RGB (mini D-SUB 15
pin) (1)
LAN (1000Base-T/100Base-TX/
10Base-T) (RJ-45) (2)
USB: USB 2.0 (2)
e-SATA connector (1)
Audio input (MIC) (response
frequency 4 kHz, sample rate
8 kHz, input signal level 1
Vrms, input resistance 10 k
ohm) (1) (used for future
expansion)
Audio output (output level 30 Vrms
(RL = 32 ohm), 60 Vrms (RL =
16 ohm), full-scale output
voltage 1 Vrms, output
impedance 16/32 ohm, output
channel 1 (mono) (1)
Sensor input (compatible with 5 V
to 6 V DC devices, photo
coupler input, insulated from
main unit) (4)
Relay output (maximum 30 V DC,
125 V AC, 1 A, mechanical
relay output, insulated from
main unit) (1)
Operating environment
Operating temperature: 5 °C to 40 °C (41 °F
to 104 °F)
Operating humidity: 20% to 80%
(maximum wet-bulb
temperature: 30 °C (86 °F)
no condensation)
Temperature range for storage: –20 °C to
+60 °C (–4 °F to +140 °F)
