类型 | BPG402-S |
测量范围(空气、O2、CO、N2) | | 5×10-10 … 1000 |
精度 | |
10-8 … 10-2 毫巴 | % of reading | ±15 |
可重复性 | |
10-8 … 10-2 毫巴 | % of reading | 5 |
除气 (1) | |
p < 7.2 × 10-6 | mbar | electron bombardment, max. 3 min |
压力,更大 | bar (absolute) | 2 |
温度 | |
运行(环境) | °C | 0 … +50 |
贮存 | °C | -20 … +70 |
在法兰处烘烤,无电子设备 BPG402-S | °C | 80 |
无电子设备,在法兰处烘烤 BPG402-SL | °C | 150 |
电源电压 | | +20 … +28 |
输出信号模拟 | |
输出信号 | V | 0 … +10 |
测量范围 | V | +0.774 … +10 |
电压与压强 | volts per decade | 0.75 |
错误信号 | V | 0.1 / 0.3 / 0.5 |
更小负载电阻 | kΩ | 10 |
设定点继电器 | |
设定点数量 | | 1 |
范围 | mbar | 1×10-9 … 100 |
继电器触点 | | n.o., potential free |
滞后 | % of reading | 10 |
触点额定值 | | ≤30 |
数字功能 | | degas |
接口(数字)(2) | | RS232C |
发射控制 | | automatic / manual via interface |
单丝 | | two Yt2O2 coated Ir |
单丝状态/继电器 | | LED / relay |
电气连接 | | D-Sub, 15-pin, male |
电缆长度,更大 (3) | m (ft.) | 100 (330) |
暴露于真空的材料 | | Yt2O3, Ir, Pt, Mo, Cu, W, NiFe, NiCr, stainless steel, glass |
内部容积 KF / CF | cm3 (in.3) | 24 (1.46) / 34 (2.1) |
重量 KF / CF | g | 450 / 710 |
保护等级 | | IP30 |
Profibus DP | |
波特率 | | 9.6 / 19.2 / 93.75 / 187.5 / 500 |
地址 | | 2 switches (address 00 - 127) or network programmable |
数字功能 | | read pressure, select units: Torr, mbar, Pa; emission control, degas function, monitor gauge status, filament status, safe state allows definition of behavior in case of error, detailed alarm and warning information |
模拟功能 | | 0 … 10 V analog output pressure indication, two setpoint relays A + B |
设定点继电器: 设定点数量 | | 2 |
设定点继电器: 范围 | mbar | 1×10-9 … 100 |
设定点继电器: 继电器触点 | | n.o., potential free |
设定点继电器: 滞后 | % of reading | 10 |
设定点继电器: 触点额定值 | | ≤30 |
Profibus DP 连接器 | | D-Sub, 9-pin, female |
CDG(模拟输出、电源电压、设定点)连接器 | | D-Sub, 15-pin, male |
DeviceNet™ | |
协议 | | DeviceNet™, group 2 slave only |
数据率开关 | kBaud | 125, 250, 500 or network programmable |
电缆长度 125 kbps | m (ft.) | 500 (1650) |
电缆长度 250 kbps | m (ft.) | 250 (825) |
电缆长度 500 kbps | m (ft.) | 100 (330) |
MAC ID | | 2 switches (address 00 - 63) or network programmable |
数字功能 | | read pressure, select units: Torr, mbar, Pa; emission control, degas function, monitor gauge status, filament status, safe state allows definition of behavior in case of error, detailed alarm and warning information |
模拟功能 | | 0 … 10 V analog output pressure indication, two setpoint relays A + B |
技术规格 | | DeviceNet™ "Vacuum Gauge Device Profile" |
设备类型 | | ''CG'' for combination gauge |
I / O 从属传讯 | | polling only |
设定点继电器: 设定点数量 | | 2 |
设定点继电器: 范围 | mbar | 1×10-9 … 100 |
设定点继电器: 继电器触点 | | n.o., potential free |
设定点继电器: 滞后 | % of reading | 10 |
设定点继电器: 触点额定值 | | ≤30 |
DeviceNet™ 电源电压 | | +11 … +25 |
真空计电源电压 | | +20 … +28 |
DeviceNet™ 连接器 | | Microstyle, 5-pin |
BPG(模拟输出、电源电压、设定点)连接器 | | D-Sub, 15-pin, male |