Merz UHRO-16, Руководство пользователя

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The JP3 is used to select voltage signal opto+ and opto- range of photo couple input channel 1, and the JP4 is used to select
voltage signal range of photo input channel 2, …etc.
Jumper Input Range Inactive Voltage Active Voltage
short 0 to 30V 0 to 1.5V 3 to 20V
open 0 to 30V 0 to 16.5V 18 to 30V
Strong electromagnetic sources, such as power lines, large electric motors, switches, or welders can cause strong electromagnetic
interference. Video monitors and cables are strong sources of interference.
If the cable must be led by an area with significant electromagnetic interference, shielded cables with grounding on the source
should be used.
Avoid placing your cable parallel to a high-voltage line! to minimize adverse effects, insert the cable at right angle to the power line.
TB2/3 ISOLATOR Input Ports
ISOLATOR Input SET JP3 to JP18
Schematic Input Ports
Pin Signal Description
1 IN0+ Opto-isolator Ch. 00 + Input
2 IN0- Opto-isolator Ch. 00 - Input
3 IN1+ Opto-isolator Ch. 01 + Input
4 IN1- Opto-isolator Ch. 01 - Input
5 IN2+ Opto-isolator Ch. 02 + Input
6 IN2- Opto-isolator Ch. 02 - Input
7 IN3+ Opto-isolator Ch. 03 + Input
8 IN3- Opto-isolator Ch. 03 - Input
9 IN4+ Opto-isolator Ch. 04 + Input
10 IN4- Opto-isolator Ch. 04 - Input
11 IN5+ Opto-isolator Ch. 05 + Input
12 IN5- Opto-isolator Ch. 05 - Input
13 IN6+ Opto-isolator Ch. 06 + Input
14 IN6- Opto-isolator Ch. 06 - Input
15 IN7+ Opto-isolator Ch. 07 + Input
16 IN7- Opto-isolator Ch. 07 - Input
Pin Signal Description
1 IN8+ Opto-isolator Ch. 08 + Input
2 IN8- Opto-isolator Ch. 08 - Input
3 IN9+ Opto-isolator Ch. 09 + Input
4 IN9- Opto-isolator Ch. 09 - Input
5 IN10+ Opto-isolator Ch. 10 + Input
6 IN10- Opto-isolator Ch. 10 - Input
7 IN11+ Opto-isolator Ch. 11 + Input
8 IN11- Opto-isolator Ch. 11 - Input
9 IN12+ Opto-isolator Ch. 12 + Input
10 IN12- Opto-isolator Ch. 12 - Input
11 IN13+ Opto-isolator Ch. 13 + Input
12 IN13- Opto-isolator Ch. 13 - Input
13 IN14+ Opto-isolator Ch. 14 + Input
14 IN14- Opto-isolator Ch. 14 - Input
15 IN15+ Opto-isolator Ch. 15 + Input
16 IN15- Opto-isolator Ch. 15 - Input