资料版本
归档日期 2015-05-04
V1.5
BOM 编码 31011981
2．避免在有水、有雾的场所使用。
1
IRM-S01T 智能温度传感器用户手册
3．传感器的通风孔周围预留大于 20mm 空间，以确保传感器内外空气流通。
概述
4．工作温度：－10℃～＋60℃；储存温度：－30℃～＋70℃；
湿度：5％～95％RH（无凝露）
。
IRM-S01T 智能温度传感器（简称传感器）
，用于测量并显示环境温度，通过 RJ45
接口以 RS-485 方式支持 MODBUS 协议，进行数据配置和采集。可应用于通信
2.2 开箱检验
机房、IT 数据中心等需要温度测控的室内场所。
打开传感器包装，目测传感器外观，如有损坏现象请立即通知承运商。
1.1 产品介绍
对照发货清单，检查传感器及附件是否齐全，正确。
1.1.1 外观
2.3 机械安装
传感器外观如下图所示。
传感器共有三种安装方式，安装附件及其安装方式如下图所示。
RJ45接口
背部安装孔
Num
磁铁挂钩
拨码开关
Group
LCD显示屏
告警指示灯
传感器
ALARM
L挂钩
Temperature Sensor
IRM-S01T
背部安装孔
T挂钩
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方式一：将磁铁挂钩扣入传感器的背部安装孔，传感器可吸附在铁质表面。
RJ45接口
正视图
方式二：将 L 挂钩扣入传感器的背部安装孔，轻轻将挂钩挂在机架立柱的方形
右视图
尺寸（高×宽×深）：97mm×44mm×22mm
孔内。
重量：约 100g
1.1.2 RJ45 接口
方式三：将 T 挂钩扣入传感器的背部安装孔，旋转挂钩的凸出部分插入机架主
传感器与外部的电气连接是通过两个 RJ45 接口完成的，RJ45 接口用于供电、通
框架型材的安装槽，轻轻将传感器顺时针旋转 90 度便安装完毕。
信和设备级联，其定义参见下表。

引脚
Pin1 和 Pin2
Pin3 和 Pin6
Pin4 和 Pin5
Pin7
Pin8
定义
＋12V/24V
NC
GND
D＋
D－
注意
传感器既可以通过以上三种附件安装，也可以直接通过安装孔挂在固定螺钉上。
2.4 接线
1.1.3 拨码开关
拨码开关用于设置传感器地址，通过 MODBUS 协议和上层设备通信。传感器地
址由组号和组内顺序号组成，其中 DIP1～DIP4 用于设置组号，DIP5～DIP6 用
于设置组内顺序号。例如传感器地址为 71 的设置方法如下图所示，其中 0111
代表组号 7，01 代表组内顺序号 1。
将标准直通网线的一端插入传感器的 RJ45 接口，网线另一端插入上层设备的传
感器专用接口或级联的传感器。
维护
3
1．如需清洁，请断开电源后用软布擦拭。
0 1 1 1 0 1
2．请不要自行拆开传感器，以免损坏内部精密器件。
1 2 3 4 5 6
DIP
注：1.拨码开关置于ON代表1，否则代表0；
ON
Group

2.传感器地址不能设为00， 00为广播地址。
Num
拨码开关 DIP1～DIP6 的设置见下表。
DIP1～
DIP4
0000
0001
0010
0011
0100
0101
DIP1～
组号
DIP4
0110
0111
1000
1001
1010
1011
0
1
2
3
4
5
组号
6
7
8
9
A
b
DIP1～
DIP4
1100
1101
1110
1111
DIP5～
组号
DIP6
00
01
10
11
C
d
E
F
顺序号
0
1
2
3
注意
按照 FCC 法规的 15 部分，本设备经测试发现符合 A 级数字设备限制。这些限
制旨在设备运行于商业环境时，合理保护环境不受有害干扰。本设备产生、使
用、并能够辐射无线电频率，如果不按照指导手册进行安装和使用，可能会对
无线通讯产生有害干扰。在居民区使用该设备可能会产生有害干扰，届时需要
用户自费校正干扰。
附录
有毒有害物质或元素标识表
有毒有害物质或元素
部件名称
1.1.4 LCD 显示屏
制成板
铅
汞
镉
六价铬
多溴联苯
多溴联苯醚
Pb
Hg
Cd
Cr6+
PBB
PBDE
○
○
○
○
○
○
LCD 显示屏实时显示传感器地址及温度数据。例如：传感器地址为 71，测量温
○：表示该有毒有害物质在该部件所有均质材料中的含量在 SJ/T-11363－2006 规
度数据为 23.6℃，此时 LCD 显示屏如下图所示。
定的限量要求以下；×：表示该有毒有害物质至少在该部件的某一均质材料中的
含量超出 SJ/T11363－2006 规定的限量要求
艾默生网络能源有限公司一直致力于设计和制造环保的产品，我们会通过持续的
测量温度数据
传感器地址
研究来减少和消除产品中的有毒有害物质
数据单位
关于环保使用期限的说明：本产品的环保使用期限（已标识在产品本体），是指在
1.1.5 告警指示灯
正常使用条件和遵守本产品的安全注意事项的情况下，从生产日起本产品含有的
温度数据超出配置数据范围或失效时，告警指示灯闪烁；温度数据在配置数据
有毒有害物质或元素不会对环境、人身和财产造成严重影响的期限
范围内时，告警指示灯灭。
适用范围：IRM-S01T 智能温度传感器
1.2 技术指标
技术指标
说明
技术指标
说明
艾默生网络能源有限公司
工作电压
9Vdc～28Vdc
功耗
0.2W
地址：深圳市南山区学苑大道 1001 号南山智园 B2 栋
测量温度范围
－10℃～＋60℃
测量温度精度
±0.5℃
公司网址：www.emersonnetworkpower.com.cn
客户服务热线：4008876510
2
安装
2.1 环境要求
1．无导电尘埃、无腐蚀金属及破坏绝缘的气体。
资料版本：V1.5
邮编：518055
E-mail：enpc.service@emerson.com
归档时间：2015-05-04
BOM 编号：31011981
版权所有，保留一切权利。内容如有改动，恕不另行通知。
Version V1.5
Revision date May 4, 2015
BOM
31011981
Technical Specification
IRM-S01T Intelligent Temperature
Sensor User Manual
1
Overview
IRM-S01T intelligent temperature sensor (sensor for short) is used to
measure and display environment temperature. It supports MODBUS protocol
through RJ45 port in RS-485 mode to configure and collect data. It is
applicable for indoor sites which need temperature control such as
communication rooms and IT data centers.
1.1
Product Introduction
0.2W
Temperature measuring precision
±0.5°C
2
2.1
Installation
Environment Requirement
1. Operating environment should be free of conductive dust and
metal-corrosive & insulation-breaking gases.
2. Avoid using the sensor in watery or foggy places.
3. Keep a clearance of more than 20mm around the sensor’s airway to
ensure ventilation inside and outside of the sensor.
1.1.1 Appearance
The sensor’s appearance is shown as the following figure.
4. Operating temperature: -10°C ~ +60°C; storage temperature: -30°C ~
+70°C; humidity: 5% ~ 95% RH (non-condensing).
RJ45 port
2.2
Unpacking Inspection
Num
Unpack the sensor and visually inspect the sensor’s appearance. If any
damage is found, please contact the carrier immediately.
DIP switch
Group
LCD display panel
Alarm indicator
Description
Power consumption
Check against the consignment list to make sure the sensor and accessories
are complete and correct.
ALARM
2.3
Temperature Sensor
IRM-S01T
Mechanical Installation
Three modes are available for the sensor’s mechanical installation. The
installation accessories and modes are shown in the following figure.
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RJ45 port
Front view
Right view
Size (height × width × depth): 97mm × 44mm × 22mm
Back installation hole
Weight: about 100g
Magnet pothook
1.1.2 RJ45 Port
Sensor
Two RJ45 ports are used in the electric connection of the sensor for power
supply, communication and equipment connection in series. The definition of
RJ45 ports is shown in the following table.
Pin
Pin1 and Pin2
Pin3 and Pin6
Pin4 and Pin5
Pin7
Pin8
Definition
+12V/24V
NC
GND
D+
D-
1.1.3 DIP Switch
The DIP switch is used to set sensor address to communicate with upper
equipment through MODBUS protocol. The sensor address is composed of
group number and serial number within the group. The DIP1 ~ DIP4 are used
to set the group number and the DIP5 ~ DIP6 are used to set the serial
number within the group. For example, the sensor address of 71 is set as
shown in the following figure, among which 0111 means group number 7 and
01 means serial number 1 in the group.
0 1 1 1 0 1
1 2 3 4 5 6
DIP
Group
ON
Group
0
1
2
3
4
5
Group
6
7
8
9
A
b
DIP1 ~
DIP4
1100
1101
1110
1111
Group
C
d
E
F
DIP5 ~
DIP6
00
01
10
11
Mode two: Insert the L pothook into the sensor’s back installation hole, and
hang the pothook in the square hole of rack’s column with care.
Mode three: Insert the T pothook into the sensor’s back installation hole,
insert the bulge of the T pothook into the installation slot of the rack’s basic
frame, and rotate the sensor 90 degree clockwise with care.
 Note
Cable Connection
Num
0
1
2
3
3
Maintenance
1. To clean the sensor, you should cut off the power and use a piece of soft
cloth to wipe it.
2. Do not disassemble the sensor, or the inside subtle parts may be damaged.
 Note
The LCD display panel can display sensor address and temperature data in
real time. For example, when the sensor address is 71, and the temperature
data is 23.6°C, the LCD display panel indicates the data as shown in the
following figure.
Temperature data
Sensor address
Data unit
1.1.5 Alarm Indicator
When the temperature data is outside the the configured data range or the
sensor fails, the alarm indicator flashes; when the temperature data is in the
range of the configured data, the alarm indicator extinguishes.
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his
own expense.
Emerson Network Power Co., Ltd.
Address: Block B2, Nanshan I Park, No.1001 Xueyuan Road, Nanshan
District, Shenzhen, 518055, P.R.China
Homepage: www.emersonnetworkpower.com.cn
E-mail: overseas.support@emerson.com
Copyright © 2009 by Emerson Network Power Co., Ltd.
Technical Specification
Technical Specification
Mode one: Insert the magnet pothook into the sensor’s back installation hole,
and the sensor can absorb on iron surface.
Insert one end of the standard straight network cable into the sensor’s RJ45
port, and insert the other end into the sensor appropriative port of upper
equipment or sensor in series.
1.1.4 LCD Display Panel
1.2
T pothook
2.4
Num
DIP1 ~
DIP4
0110
0111
1000
1001
1010
1011
Back installation hole
The sensor can not only be installed through the three kinds of accessories above, but
also can hang on fixed screws directly through the installation hole.
Note: 1. DIP switch in the ON position means 1,
or it means 0;
2. The sensor address cannot be set as 00,
which is the broadcast address.
The settings of DIP1 ~ DIP6 are listed in the following table.
DIP1 ~
DIP4
0000
0001
0010
0011
0100
0101
L pothook
Description
Operating voltage
9Vdc ~ 28Vdc
Measurable temperature range
-10°C ~ +60°C
All rights reserved. The contents in this document are subject to change
without notice.
Version
V1.5
Revision date May 4, 2015
BOM
31011981