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Features | FMB120 | FMB130 |
|---|---|---|
DOUT | 2 | 3 |
Negative Input | - | ✓(Digital Input 2) |
Impulse Inputs | ✓(Digital Input 1, Digital Input 2) | |
1-Wire | ||
Dimension | 65 x 56.6 x 18.9 mm | 65 x 56.6 x 20.6 mm |
Wiring Scheme comparison
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2x6 socket Pin | Common | FMB120 | FMB130 |
1 |
Yes
VCC (10-30) V DC |
(+ |
) |
Power supply (+10 -30 V DC). | ||
2 |
| AIN 1 Analog input, channel 1. Input range: 0-30 V DC. | DOUT 3 Digital output, channel 3. Open collector output. Max. 3,3 A DC. |
3 |
AIN 2 / DIN 3 Analog input, channel 2. Input range: 0-30 V DC / Digital input, channel 3. |
Analog input, channel 2. Input range: 0-30 V DC / Digital input, channel 3.
4 |
| DIN 2 Digital input, channel 2. | DIN 2-N/AIN1 Digital input, channel 2, Negative input, Analog input, channel 1, Input range: 0-30 V DC. |
5 |
Yes
DIN 1
Digital input, channel 1.DIN 1 Digital input, channel 1. | |||
6 |
INPUT 6 TX EXT (LVCAN – TX). |
TX EXT (LVCAN – TX).
7 |
Yes
GND (-)
Ground.GND (-) Ground. | |||
8 |
DOUT 1 Digital output, channel 1. Open collector output. Max. 3,3 A DC |
Digital output, channel 1. Open collector output. Max. 3,3 A DC.
9 |
DOUT 2 Digital output, channel 2. Open collector output. Max. 3,3 A DC. |
Digital output, channel 2. Open collector output. Max. 3,3 A DC.
10 |
1WIRE POWER +3,8 V output for 1–Wire devices. |
+3,8 V output for 1–Wire devices.
11 |
Yes
1WIRE DATA
Data for 1–Wire devices.1WIRE DATA Data for 1–Wire devices. | |||
12 |
Yes
INPUT 5
RX EXT (LVCAN - RX).INPUT 5 RX EXT (LVCAN - RX). |
FMB120 FMB130
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FAQ
Q: How does this negative input work?
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