Johnson Controls江森 S353AA-1C Modular Electronic Sequencer 温度控制模块-产品快照
- 品牌:
- Johnson Controls
- 型号:
- S353AA-1C Modular Electronic Sequencer
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 江森自控（中国）投资有限公司 |
产品介绍
Johnson Controls江森 S353AA-1C Modular Electronic Sequencer 温度控制模块
S353AA-1C Modular Electronic Sequencer
Johnson Controls
The System 350™ R353/S353 Modular Electronic Sequencer is designed to provide multi-stage control in HVAC and refrigeration applications. The R353 Signal Input Module accepts input signals of 0 to 10 VDC, 0 to 20 mA, or 135 to 10k ohm slidewire potentiometer to drive up to ten S353 modules. The S353 Stage Modules contain a SPDT relay with an LED indicator of relay status. The sequencer's modular design provides easy, plug-together connections for quick installation and future expandability. The R353/S353 may be used as a replacement for the Penn R23 Actrol™ Sequencer. Features: electronic accuracy and repeatability field selectable direct, reverse-acting, or mixing applications field selectable time delay up to ten S353 stage modules wall or DIN rail mounting plug-together connection
Product Specifications BRAND Johnson Controls DIFFERENTIAL ADJUSTMENT RATINGS 1 To 7 Percent off The Maximum Input Signal INPUT IMPEDANCE 27,000 ohms NEMA RATING 1 OFFSET RANGE 0 to 75 Percent of the maximum input signal TIME DELAY LIMITED WARRANTY YEARS 1
Electrical & Lighting HVAC/R Controls Temperature Controllers Johnson Controls Temperature & Humidity Modules
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