140XTS01203模块备件

140XTS01203

用于终止。终端装置上的跳线配置
任一系统的16个模拟输入中的每一个都由4至20个电源供电
外部供电4至20毫安，
三线电阻式温度检测器、差分电压或单端电压。
NTAI06终端装置，版本A和版本B
硬件已投入使用。本节包含以下信息：
修订版A和B单位（参见图A-1和A-2）。
冷接点参考输入
每个NTAI06终端单元具有一对测量终端单元温度的RTD。这个温度
用于补偿热电偶输入上的冷结效应。
使用内置冷接点参考时，终端装置盖应就位。封面包含两个
接线板和RTD。它有助于保持接线盒和RTD周围的相同温度。维护
在相同的温度下，这两种方法都可以获得大的精度：
热电偶输入。
为热电偶应用内置冷端参考
输入，请参阅Composer功能代码应用手册中的功能代码215规范和块输出。
配置输入
终端装置上的跳线配置16模拟
输入。表A-1列出了NTAI06装置接受的输入。
表A-2列出了NTAI06装置的跳线配置。
表A-3描述了NTAI06输入类型。
A-2 WBPEEUI240774A0
配置输入
图A-1显示了版本A硬件的跳线位置和端子分配。安装前检查跳线
NTAI06。图A-2显示了版本B硬件的跳线位置和端子分配。检查跳线
在安装NTAI06之前。
图A-3显示了典型的输入电路和使用的跳线
对于每个输入。图A-4显示了A版和B版硬件的现场输入端接示例。图A-5显示了IMASI23
输入示例。
图A-1.NTAI06布局（版次A硬件）
TB2
P2
P1
F17 E1 E2
底盘接地
ABB更换保险丝
F17第N部分：1948182_32001 T01803A
2安培+24V通信
TB1
–
–
–
–
+
C
+
C
+
C
+
C
13 –
–
–
–
–
–
–
–
+
+
+
+
+
+
+
+
C
C
C
C
C
C
C
C
1.
5.
F 9
F13
F10
F14
F11
F15
F12 3 2 1
J9 J1
J25 J17
J10 J2
J26 J18
J11 J3
J27 J19
J12 J4
J28 J60 J20 J52
J44和J36
J59和J51
J43 J35
J58 J50
J42和J34
J57 J49
J41和J33
J13 J 5
J29和J21
J14 J6
J30 J22
J15 J7
J31 J23
J16 J8
J32 J64 J24 J56
J48和J40
J63 J55
J47和J39
J62和J54
J46和J38
J61 J53
J45和J37
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
F16
2.
6.
3.
7.
4.
8.
14
15
16
–
–
–
–
+
C
+
C
+
C
+
C
9
F1
F 5
f2
f6
F3
F7
F 4
F 8
1 0
1 1
1 2
配置输入
WBPEEUI240774A0 A-3
图A-2.NTAI06布局（版次B硬件）
TB2
P2
P1
E1和E2
注意：将M OU NTIN G S C重新连接
连接底盘接地T01804A
+24V通信接地
TB1
–
–
–
–
+
C
+
C
+
C
+
C
13 –
–
–
–
–
–
–
–
+
+
+
+
+
+
+
+
C
C
C
C
C
C
C
C
1.
5.
F9
F13
F10
F14
F11
F15
F12 3 2 1
J9 J 1
J25 J17
J10 J2
J26 J18
J11 J 3
J27 J19
J12 J4
J28 J60 J20 J52
J44和J36
J59和J51
J43 J35
J58 J50
J42和J34
J57 J49
J41和J33
J13 J 5
J29和J21
J14 J 6
J30 J22
J15 J 7
J31 J23
J16 J 8
J32 J64 J24 J56
J48和J40
J63 J55
J47和J39
J62和J54
J46和J38
J61 J53
J45和J37
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
F16
2.
6.
3.
7.
4.
8.
14
15
1 6
–
–
–
–
+
C
+
C
+
C
+
C
9
一层楼
F5
地上二层
F6
F3
F7
F4
F8
10
11
12
表A-1.NTAI06输入类型
输入类型信号类型
热电偶B、E、J、K、L、N（14 AWG）、N（28 AWG）、R、S、T、U
中文E，中文S
毫伏-100至+100毫伏
高电平-10 V至+10 V
A-4 WBPEEUI240774A0
配置输入
图A-6显示了IMASI023模块的布线。这个
NKAS01（或NKAS11）电缆将终端装置连接到
IMASI03.NKAS01电缆具有PVC绝缘，并且
额定温度为80°C（0至176°F），电压为300 V（UL额定类型CL2）。这个
NKAS11电缆具有非PVC绝缘，额定温度为90°C（0
至194°F）在300 V（UL额定PLTC型）下进行。
注：图A-4中的示例是版本为B的NTAI06终端装置
硬件
电流4至20 mA，外部或系统供电
三线电阻式温度检测器电阻范围：0到500！
实时数字：1010120！
中国人53岁！（三线制）
表A-2.NTAI06跳线配置
输入类型跳线编号
J1-J32、J33-J48、J49-J64
单端电压1-2 1-2 2-3
差分电压1-2、1-2和1-2
系统供电4至20 mA 2-3 2-3，2-3
外部供电4至20 mA 1-2 2-3 1-2
三线电阻式温度检测器1-2 1-2和1-2
注：图A-3中列出了每个输入通道使用的跳线和端子分配。
表A-1.NTAI06输入类型（续）
输入类型信号类型
表A-3.NTAI06输入类型说明
输入类型输入说明
单端
电压
此跳线配置将负（-）输入端子连接到I/O COM on
NTAI06。IMASI23测量正（+）输入端的电压
相对于C端子。不需要连接到C端子。
差分电压：此跳线配置将正（+）和负（-）输入直接连接到
IMASI23差分输入。信道到信道和信道到系统信号
隔离是

140XTS01203

140XTS01203

for termination. Jumpers on the termination unit configure
each of the 16 analog inputs for either system powered 4 to 20
milliamperes, external powered 4 to 20 milliamperes,
three-wire RTD, differential voltage, or single ended voltage.
NTAI06 termination units with both revision A and revision B
hardware are in service. This section contains information on
revision A and B units (refer to Figure A-1 and A-2).
Cold Junction Reference Input
Each NTAI06 termination unit has a pair of RTDs which measure the temperature of the termination unit. This temperature
is used to compensate for the cold junction effect on thermocouple inputs.
When using the built-in cold junction reference, the termination unit covers should be in place. The cover encloses both the
terminal blocks and the RTD. It helps maintain the same temperature around the terminal blocks and the RTD. Maintaining
both at the same temperature allows maximum accuracy for
thermocouple inputs.
To apply the built-in cold junction reference for thermocouple
inputs, refer to function code 215 specifications and block outputs in the Composer Function Code Application Manual.
Configuring Inputs
Jumpers on the termination unit configure the 16 analog
inputs. Table A-1 lists the inputs that the NTAI06 unit accepts.
Table A-2 lists the jumper configurations for the NTAI06 unit.
Table A-3 describes the NTAI06 input types.
A - 2 WBPEEUI240774A0
Configuring Inputs
Figure A-1 shows the jumper locations and terminal assignments for revision A hardware. Check jumpers before installing
the NTAI06. Figure A-2 shows the jumper locations and terminal assignments for revision B hardware. Check jumpers
before installing the NTAI06.
Figure A-3 shows a typical input circuit and the jumpers used
for each input. Figure A-4 shows field input termination examples for revision A and B hardware. Figure A-5 shows IMASI23
input examples.
Figure A-1. NTAI06 Layout (Rev A Hardware)
TB2
P 2
P 1
F17 E1 E2
CHASSIS GROUND
ABB REPLACEM ENT FUSE
PART N UM B E R FO R F17: 1948182_32001 T01803A
2 AMP +24V COM
TB1
–
–
–
–
+
C
+
C
+
C
+
C
13 –
–
–
–
–
–
–
–
+
+
+
+
+
+
+
+
C
C
C
C
C
C
C
C
1
5
F 9
F13
F10
F14
F11
F15
F12 3 2 1
J9 J1
J25 J17
J10 J2
J26 J18
J11 J3
J27 J19
J12 J4
J28 J60 J20 J52
J44 J36
J59 J51
J43 J35
J58 J50
J42 J34
J57 J49
J41 J33
J13 J 5
J29 J21
J14 J6
J30 J22
J15 J7
J31 J23
J16 J8
J32 J64 J24 J56
J48 J40
J63 J55
J47 J39
J62 J54
J46 J38
J61 J53
J45 J37
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
F16
2
6
3
7
4
8
14
15
16
–
–
–
–
+
C
+
C
+
C
+
C
9
F 1
F 5
F 2
F 6
F 3
F 7
F 4
F 8
1 0
1 1
1 2
Configuring Inputs
WBPEEUI240774A0 A - 3
Figure A-2. NTAI06 Layout (Rev B Hardware)
TB2
P 2
P 1
E1 E2
N OTE : ATTACH M OU NTIN G S C RE W
TO CONNECT CHASSIS GROUND T01804A
+24V COM GND
TB1
–
–
–
–
+
C
+
C
+
C
+
C
13 –
–
–
–
–
–
–
–
+
+
+
+
+
+
+
+
C
C
C
C
C
C
C
C
1
5
F9
F13
F10
F14
F11
F15
F12 3 2 1
J9 J 1
J25 J17
J10 J2
J26 J18
J11 J 3
J27 J19
J12 J4
J28 J60 J20 J52
J44 J36
J59 J51
J43 J35
J58 J50
J42 J34
J57 J49
J41 J33
J13 J 5
J29 J21
J14 J 6
J30 J22
J15 J 7
J31 J23
J16 J 8
J32 J64 J24 J56
J48 J40
J63 J55
J47 J39
J62 J54
J46 J38
J61 J53
J45 J37
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
F16
2
6
3
7
4
8
14
15
1 6
–
–
–
–
+
C
+
C
+
C
+
C
9
F1
F5
F2
F6
F3
F7
F4
F8
10
11
12
Table A-1. NTAI06 Input Types
Input Type Signal Type
Thermocouple B, E, J, K, L, N (14 AWG), N (28 AWG), R, S, T, U
Chinese E, Chinese S
Millivolt -100 to +100 mV
High level -10 V to +10 V
A - 4 WBPEEUI240774A0
Configuring Inputs
Figure A-6 shows the cabling for the IMASI023 module. The
NKAS01 (or NKAS11) cable connects the termination unit to
the IMASI03. The NKAS01 cable has PVC insulation and is
rated for 80° C (0 to 176° F) at 300 V (UL rated type CL2). The
NKAS11 cable has non-PVC insulation and is rated for 90° C (0
to 194° F) at 300 V (UL rated type PLTC).
NOTE: The example in Figure A-4 is an NTAI06 termination unit with revision B
hardware.
Current 4 to 20 mA, external or system powered
3-wire RTD Resistance range: 0 to 500 !
RTDs: 10, 100, 120 !
Chinese 53 ! (3-wire)
Table A-2. NTAI06 Jumper Configurations
Input Type Jumper Number
J1 - J32 J33 - J48 J49 - J64
Single ended voltage 1 - 2 1 - 2 2 - 3
Differential voltage 1 - 2 1 - 2 1 - 2
System powered 4 to 20 mA 2 - 3 2 - 3 2 - 3
External powered 4 to 20 mA 1 - 2 2 - 3 1 - 2
3-wire RTD 1 - 2 1 - 2 1 - 2
NOTE: Jumpers used by each input channel are listed with the terminal assignments in Figure A-3.
Table A-1. NTAI06 Input Types (continued)
Input Type Signal Type
Table A-3. NTAI06 Input Type Descriptions
Input Type Input Description
Single ended
voltage
This jumper configuration connects the minus (-) input terminal to I/O COM on
the NTAI06. The IMASI23 measures the voltage at the plus (+) input terminal
with respect to the C terminal. No connection to the C terminal is necessary.
Differential voltage This jumper configuration connects the plus (+) and minus (-) inputs directly to
IMASI23 differential input. Channel to channel and channel to system signal
isolation is achieved for all voltage input types, including high level voltage,
millivolts and thermocouples. No connection to the C terminal is necessary.
System powered
4-20 mA
This jumper configuration connects the plus (+) input terminal to system +24
VDC through a fuse on the NTAI06. The minus (-) input terminal connects to a
precision resistor that generates a single ended voltage (1 to 5 V) for the
IMASI23 to measure. No connection to the C terminal is necessary. INFI 90
OPEN must have +24 Volts (system power) installed.
Configuring Inputs
WBPEEUI240774A0 A - 5
NOTES: Compatibility Considerations
1. Installations using IMASI13 modules may have jumpers added between
the minus (-) and the C terminals on the Termination Units for the thermocouple
inputs. When replacing these IMASI13 modules with the IMASI23, the jumpers
on the Termination Units do not have to be removed if using the inputs for thermocouples, millivolt, volt or milli-amp inputs.
2. If there are jumpers added between the minus (-) and the C terminals on
the Termination Units, they must be removed if the inputs are to be configured
for RTD input.
External powered
4-20 mA
This jumper configuration connects the plus (+) input terminal to one end of a
precision resistor and the minus (-) input to the other end of the same precision resistor located on the NTAI06. An isolated 1 to 5 Volts is generated for
the IMASI23 to measure. No connection to the C terminal is necessary.
3-wire resistance This jumper configuration connects the plus (+) and minus (-) inputs and the
COM input directly to IMASI23 three-wire input. Channel to channel and channel to system signal isolation is maintained. The two common leads of the
RTD element should be connected across the plus (+) and common (C) terminals, and the third lead should be connecte