EJA110A-DMS5A-92NN禁油处理或禁水差压变送器脱脂洗净且膜盒充氟油,适用于动物实验室设备。选型表如下:
基本规格代码:EJA110A-DMS5A-92NN
输出信号:
D: 4-20mA DC/BRAIN协议数字通讯
E: 4-20mA DC/HART协议数字通讯
F: FF现场总线通讯
测量范围(膜盒):
L: 0.5-10KPa
M: 1-100KPa
H: 5-500KPa
V: 0.14-14MPa
接液件材质:
S:
JIS SCS14A,
JIS SUS316L,
JIS SUS316H,
JIS SCS14AHarris合金C276,
JIS SUS316Mharris合金C276harris合金C276Dharris合金C276PtaJisSUS316Aharris合金C276BmonelJisSUS316TjIsSCS14APttaJisSUS316AmongolJisSUH6603.5MPaBjIsSUH6603.5MPaN/A
过程接口:
A:
No process connection (Rc1/4 internal threads on diaphragm side)
Rc1/4 internal threads process connection
Rc1/2 internal threads process connection
1/4NPT internal threads process connection
1/2NPT internal threads process connection
B:
No process connections (Rc1/8 external thread on diaphragm side)
C:
Gasket type, no additional seal required.
D:
O-ring seal, compatible with a variety of materials.
E:
Spring-loaded sealing mechanism for easy installation and removal.
F:
Sealed by a gasket or O-ring that is compatible with the material used in the device.
Gaskets are made from materials such as PTFE or silicone.
6项:避雷保护器
不
A 变送器电源电压:10.5V至32VDC(本安型:10.5V至30VDC) 大允许电流:6000毫安(一X四微秒),反复1000毫安(一X40微秒)100次
7项:PID/LM功能
不
LC1 PID控制功能,Link Master功能
8项:CPU异常时输出设定为低
不
C2 [输出信号3.8~20.5mA] 故障报警输出低侧≤−50%(即小于或等于−9%),下限为3.2 mA以下;高侧≥150%,上限为21.6 mA以上。
9项快应答
不
F[刷新时间]: ≤125毫秒 应答时间(含小阻尼时间常数):长期模式下的响应时间是大约300到500 毫秒;对于L类型的膜片,响应时间大约为600 毫秒。
10项 NAMUK NE43
不
C[输出信号]: [Output signal range], fault alarm output at low end ≤ −50% (i.e., less than or equal to −9%), lower limit = <3.2 mA; high end ≥150%, upper limit = >21.6 mA).
11项 CPU异常时输出设定为高
12项 不锈钢放大器外壳
13项 镀金膜片
15項 组态软件和容室法兰选项、排气塞选取、快速应答设置及其他配置。