T8451C 数字输出模块 完全三重
【产品详情】
品牌：ICS Triplex
产品编号：T8451
产品类型：TrustedTM模块
系统电源电压范围：20至32Vdc
电路类型：容错，完全三重，可选线路监控
输出数量：40通道
独立电源组：8个输出中各5个
工作输出/现场电压范围：18至32V直流
输出电压
测量范围：0至32V直流
最大耐受性：-1至40V直流
输出电流额定值（连续）：每通道2A，每个电源组限制为8A
最大电容：3.5发布前：30-55uF
闪光/脉冲电流负载：建议使用3.5版
最小导通状态负载电流：50mA
输出关断状态电阻（有效漏电）：33Ω
输出导通电阻：0.6O
输出短路保护：电子（闭锁）
通道间串扰：>-40dB
版本3.5：2800A时至少2uF
功耗
现场电源（每通道1A）：24W
系统电源（24V）：24W
现场公共隔离
持续工作：±250V dc
最大耐受性：±2.5kV dc
输出开/关延迟：0.5ms
采样更新时间：0.5ms
事件顺序
事件分辨率：1ms
自检间隔：2分钟
本质安全：外部屏障
输出短路保护：自动
工作温度：-5°C至60°C（23°F至140°F）
非工作温度：-25°C至70°C（-13°F至158°F）
温度变化：0.5ºC/min
工作湿度：5–95%RH无冷凝
尺寸（长x宽x高）：30cm x 3cm x 24.1cm
重量：1.13公斤
T8451C 数字输出模块 完全三重
【英文介绍】
Brand: ICS Triplex
Product Number: T8451
Product type: TrustedTM module
System power supply voltage range: 20 to 32Vdc
Circuit type: Fault tolerant, full triple, optional line monitoring
Output quantity: 40 channels
Independent power group: 5 out of 8 outputs
Working output/Field voltage range: 18 to 32V DC
Output voltage
Measuring range: 0 to 32V DC
Maximum tolerance: -1 to 40V DC
Output current rating (continuous) : 2A per channel, limited to 8A per power pack
Maximum capacitance: 3.5 pre-release: 30-55uF
Flash/pulse current load: Version 3.5 is recommended
Minimum on-state load current: 50mA
Output off state resistance (effective leakage) : 33Ω
Output on-resistance: 0.6O
Output short-circuit protection: Electronic (latching)
Interchannel crosstalk: > -40dB
At least 2uF with version 3.5:2800A
Power dissipation
Onsite power supply (1A per channel) : 24W
System power supply (24V) : 24W
On-site public isolation
Continuous operation: ±250V dc
Maximum tolerance: ±2.5kV dc
Output on/off delay: 0.5ms
Sampling and updating time: 0.5ms
Sequence of events
Event resolution: 1ms
Self-check interval: 2 minutes
Intrinsically secure: external barriers
Output short-circuit protection: automatic
Operating temperature: -5°C to 60°C (23°F to 140°F)
Non-operating temperature: -25°C to 70°C (-13°F to 158°F)
Temperature change: 0.5ºC/min
Operating humidity: 5-95%RH Non-condensing
Dimensions (L x W x H) : 30cm x 3cm x 24.1cm
Weight: 1.13 kg
T8451C 数字输出模块 完全三重
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