特色功能
- 48×48mm 緊湊型面板安裝尺寸
- 類比旋鈕快速調整設定溫度
- 支援 ON/OFF 或時間比例控制模式
- 支援熱電偶（J/K）與 RTD（PT100）輸入
- 內建偏差警報繼電器輸出功能
- 配備紅/綠 LED 狀態顯示燈號
- 感測器斷線保護（輸出繼電器關閉）
- 控制模式可透過跳線設定選擇
- 電源為 100–240VAC，50/60Hz 通用電壓
- 低功耗設計，適合嵌入控制面板
- 支援可靠的固態輸出型式選擇
- 適用於經濟實惠的溫控應用需求
BTC-901 Analog Temperature Controller
Compact 1/16 DIN control with relay alarm output
BTC-901 is a cost-effective analog temperature controller in a 1/16 DIN (48×48mm) compact housing. Designed for simple and reliable control, it features an easy-to-use analog dial, ON/OFF or time proportional control, and relay alarm output. With support for thermocouple or RTD input, BTC-901 is ideal for applications requiring stable, low-cost temperature regulation in compact panels.
BTC-901 Front Panel and LED Indicators
Clear LED status indicators with analog dial control
The BTC-901 features a compact 48×48mm panel with a front-mounted analog potentiometer dial for setpoint adjustment. Two LED status indicators provide instant feedback: red for output ON and green for output OFF. This simple interface enables users to quickly monitor control status and adjust the temperature without complex menus or digital setup. It’s ideal for operators who prefer tactile controls in industrial environments.
Supports thermocouple and RTD sensors with accuracy
BTC-901 accepts inputs from thermocouple (Type J or K) or RTD PT100 (DIN or JIS) sensors. Sensor type and range are selected via internal jumper settings. The controller ensures accurate measurement performance with cold junction compensation for thermocouples and stable RTD signal processing. This flexibility makes BTC-901 suitable for various heating and temperature monitoring applications.
Relay or SSR output with built-in alarm relay
BTC-901 provides multiple output formats:
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Relay contact output (5A @ 250VAC)
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SSR voltage drive output (12VDC, 20mA)
Users can select between ON/OFF control or time proportional control by jumper. Additionally, a deviation alarm relay output is included to provide alert signals when temperature exceeds the configured tolerance.
產業應用
產品規格
電源
訊號輸入
控制
輸出
設定值調整
指示
工作環境和物理條件
安全規範
資源下載
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常見問答
BTC-901 支援 J/K 型熱電偶 與 三線式 PT100 RTD 感測器，相容 DIN 與 JIS 標準。
Temperature setpoint is adjusted using a front panel analog dial.
You can select between ON/OFF control and time proportional control via jumper.
Yes, BTC-901 includes a deviation alarm relay output for over/under-temperature alerting.
Yes, with its 1/16 DIN (48×48mm) compact size and simple analog control, it's ideal for tight space installations.
