Instruction Manual

A-2
Appendices
1 Specifications
 RS-485 master unit N-410
Model N-410
Representative Functions Multi-drop link function, multi-head function
Display
7-segment LED in 2 rows (setting, status display)
8 LEDs (Network status, input status (TIM), power)
RS-485
Points 1
Connects to NX-50RS, N-R4, N-48, BL-U1
Device connections 31 max.
Total connection length 1.2 km max.
Communication
method
Half duplex
Communication speed 600 to 115200 bit/s (10 steps)
Data bits 7/8 bit
Stop bit length 1/2 bit
Parity check None / even / odd
RS-232C
Points 1
Function Data input/output, control input/output, verification output
Communication
method
Full duplex
Synchronization
method
Asynchronous
Transmission code ASCII, partly binary
Communication speed 9600, 19200, 38400, 57600, 115200 bit/s
Data bits 7/8 bit
Stop bit length 1/2 bit
Parity check None / even / odd
Input terminal
Points 1
Function Control input (Trigger)
Input format Electrical input 24 V DC
Maximum rated input 26.4 V DC
Minimum ON voltage 15 V DC
Maximum OFF current 1 mA
Environmental
resistance
Operating temperature
range
0C to +55C
Operating humidity
range
35% to 85% (no condensation)
Operating environment No dust or corrosive gasses
Vibration resistance 10 to 57 Hz, amplitude 0.3 mm; 57 to 500 Hz, acceleration 2G
Ratings
Power source voltage 24 V DC +10%, -20%
Current consumption Up to 80 mA
Certifications
CE
EN61326 class A (Europe), FCC Part 15B class A (America),
ICES-003 class A (Canada)
UL (c-UL) UL508 (America), CAN/CSA22 No. 14 (Canada)
Weight Approx. 180 g