TCMK5261 Addressable Input Module 天成消防
一、TCMK5261 Addressable Input Module的概述
The module and base adopts plug-in structure.Unplug the module,put cables into the entrance hole andconnect corresponding terminals.And then plug the module onto the base.
L1(7),L2(8):Non-polarized signal bus input terminal.
AS1(9),AS2(10):passive input,connect passive normally open contact(alarms when device's action closes);It can also be set to normally closed input by using hand-held Encoder.
Signal bus L1 and L2 adopt RVS twisted pair,and cross section≥1.0mm2;AS1 and AS2 adopt RV wire,and cross section≥1.0mm2.The length of connecting cables should be limited to a signal wire's resistance≤20Ω,or increase the cable diameter.
二、TCMK5261 Addressable Input Module的特点
•Designed to connect with active devices in field such as water flow indicator,pressure switch,position switch,signal valve and devices able to transmit back switch signals
·The built-in microprocessor processes messages intelligently
·Plug-in structure
三、TCMK5261 Addressable Input Module的技术参数
| Operating voltage | Loop 24V(16V~28V) |
| Operating current | Standby current:≤0.2mA; Action current:≤0.8mA |
| Operating Environment | Temperature:-10℃~+55℃; Relative Humidity:≤95% non-condensing |
| Code range | 1~255 |
| Weight | ABS;Porcelain white |
| Material and color of enclosure | About 110g(with base) |
| Mounting hole distance | 60mm |
| Dimension(L×W×H) | 86mm×38mm×86mm(with base) |