schmersal RSS 36-D-ST User manual

操作与安装指示
ELECTRONIC SAFETY-SENSOR RSS 36-
D-ST
Table of Contents
1 About this document
1.1 Function
1.2 Target group of the operating instructions: authorised qualified personnel
1.3 Explanation of the symbols used
1.4 Appropriate use
1.5 General safety instructions
2 Product description
2.1 Ordering code
2.2 Special versions
2.3 Purpose
2.4 Warning about misuse
2.5 Exclusion of liability
3 Technical Data
4 Mounting
4.1 General mounting instructions
4.2 Dimensions
4.3 Accessories
4.4 Switch distance
4.5 Adjustment
5 Electrical connection
5.1 General information for electrical connection
5.2 Serial diagnostic -SD
5.3 Wiring examples for series-wiring
5.4 Wiring configuration and connector accessories
6 Actuator coding
7 Working principle and diagnostic function
7.1 Mode of operation of the safety outputs
7.2 Diagnostic-LEDs
7.3 Operating principle of the electronic diagnostic output
7.4 Safety-sensors with serial diagnostic function
8 Set-up and maintenance
9 Disassembly and disposal
9.1 Disassembly
9.2 Disposal
1 About this document
1.1 Function

This document provides all the information you need for the mounting, set-up and commissioning to ensure the safe
operation and disassembly of the switchgear. The operating instructions enclosed with the device must always be
kept in a legible condition and accessible.
1.2 Target group of the operating instructions: authorised qualified
personnel
All operations described in the operating instructions manual must be carried out by trained specialist personnel,
authorised by the plant operator only.
Please make sure that you have read and understood these operating instructions and that you know all applicable
legislations regarding occupational safety and accident prevention prior to installation and putting the component
into operation.
The machine builder must carefully select the harmonised standards to be complied with as well as other technical
specifications for the selection, mounting and integration of the components.
The information contained in this operating instructions manual is provided without liability and is subject to
technical modifications.
1.3 Explanation of the symbols used
FInformation, hint, note: This symbol is used for identifying useful additional information.
2
Caution:Failure to comply with this warning notice could lead to failures or malfunctions.
Warning:Failure to comply with this warning notice could lead to physical injury and/or damage to the machine.
1.4 Appropriate use
Products in Schmersal's range are not intended to be used by private end consumers.
The products described in these operating instructions are developed to execute safety-related functions as part of
an entire plant or machine. It is the responsibility of the manufacturer of a machine or plant to ensure the correct
functionality of the entire machine or plant.
The safety switchgear must be exclusively used in accordance with the versions listed below or for the applications
authorised by the manufacturer. Detailed information regarding the range of applications can be found in the
chapter "Product description".
1.5 General safety instructions
The user must observe the safety instructions in this operating instructions manual, the country specific installation
standards as well as all prevailing safety regulations and accident prevention rules.

FFurther technical information can be found in the Schmersal catalogues or in the online catalogue on the Internet:
products.schmersal.com.
2 Product description
2.1 Ordering code
产品描述:
RSS 36 (1)-(2)-(3)-(4)
(1)
无标准编码
I1 独立编码
I2 单独编码，可重新示教
(2)
无without diagnostic function (only on request for ST5)
D带诊断输出
SD with serial diagnostics (only for ST)
(3)
无无闭锁
R带闭锁，锁定力约 18 N
(4)
ST 连接插头M12，8芯
ST5 Connector plug M12, 5-pole
2.2 Special versions
For special versions, which are not listed in the ordering code, these specifications apply accordingly, provided that
they correspond to the standard version.
2.3 Purpose
This non-contact, electronic safety sensor is designed for application in safety circuits and is used for monitoring the
position of movable safety guards. In this application, the safety sensor monitors the position of hinged, sliding or
removable safety guards by means of the coded electronic actuator.

The safety function consists of safely switching off the safety outputs when the safety guard is opened and
maintaining the safe switched off condition of the safety outputs for as long as the safety guard is open.
F
The safety switchgears are classified according to ISO 14119 as type 4 interlocking devices. Designs with individual coding are classified
as highly coded.
Safety sensors and actuators with latching (ordering suffix 'R') always must be used in pairs. The latching force
(approx. 18 N) exercised by the permanent magnet keeps hatches and small guards closed, also in a de-energised
condition.
The system can be used as a door end stop up to 5 kg at 0.25 m/s.
The diagnostic output of the safety sensor alternatively can be used as a conventional output or as a “serial output“
with input and output channel.
Series-wiring
Series-wiring can be set up. In the case of a series connection, the risk time remains unchanged and the reaction
time increases by the sum of the reaction time of the inputs per additional unit specified in the technical data. The
quantity of devices is only limited by the cable drops and the external cable fuse protection, according to the
technical data. Up to 31 device variants with serial diagnostics can be wired in series.
2The user must evaluate and design the safety chain in accordance with the relevant standards and the required safety
level. If multiple safety sensors are involved in the same safety function, the PFH values of the individual components must
be added.
2The entire concept of the control system, in which the safety component is integrated, must be validated to the relevant
standards.
2.4 Warning about misuse
2In case of improper use or manipulation of the safety switchgear, personal hazards or damages to machinery or plant
components cannot be excluded. There are no residual risks, provided that the safety instructions as well as the
instructions regarding mounting, commissioning, operation and maintenance are observed.
2.5 Exclusion of liability
We shall accept no liability for damages and malfunctions resulting from defective mounting or failure to comply
with the operating instructions manual. The manufacturer shall accept no liability for damages resulting from the
use of unauthorised spare parts or accessories.
For safety reasons, invasive work on the device as well as arbitrary repairs, conversions and modifications to the
device are strictly forbidden, the manufacturer shall accept no liability for damages resulting from such invasive
work, arbitrary repairs, conversions and/or modifications to the device.
3 Technical Data
许可 - 标准

证书 TÜV
cULus
ECOLAB
FCC
IC
总体数据
标准 EN ISO 13849-1
EN IEC 60947-5-3
EN IEC 61508
通用信息 通用编码
编码等级，依据EN ISO 14119 低
作用原理 RFID
Frequency band RFID 125 kHz
Transmitter output RFID, maximum -6 dB/m
外壳结构类型 块体
安装条件（机械） 非冲洗
传感器拓扑 串联传感器
外壳材料 塑料，玻璃纤维加固热塑塑料，自熄灭
活动区域 玻璃纤维，加强型热塑塑料
毛重 80 g
准备就绪时间，最大 2,000 ms
响应时间，最大 100 ms
风险持续期，最大 200 ms
操动件关闭时的响应时间安全输出，最大值
100 ms
安全输入关闭时的响应时间安全输出，最大值
0.5 ms
总体数据 - 产品特性
诊断输出 是
短路检测 是
短路识别 是
串联连接 是
安全功能 是
可级联 是
整个系统检测，状态 是
LED灯数量 3
具有信号功能的半导体输出数量 1
故障安全数字输出数量 2

安全评估
标准 EN ISO 13849-1
EN IEC 61508
性能水平，最高 e
控制类别，根据EN ISO 13849 4
PFH值 2.70 x 10⁻¹⁰ /h
PFD值 2.10 x 10⁻⁵
安全完整性等级 (SIL)，适用于以下应用 3
任务时间 20 年
机械参数
操作面板 横向
活动区域 横向
滞后（开关距离），最大 2 mm
重复精度 R 0.5 mm
备注（重复精度 R) 注意：轴向偏移长侧允许传感器和操动件的最大高度偏差（X）为8 mm （例如安装容差，或因防护门下垂）。轴向偏差 (y)最大± 18 mm。见图：工作原理，两个传感器系统之间的最小间隙为100mm。
安装 长度为25mm的螺丝足以安装传感器和侧面安装操动件。当操动件直立安装和/或使用密封盘时，建议使用30mm长的螺栓。
固定螺丝类型 2x M4 (cylinder head screws with washers DIN 125A / form A)
Tightening torque of the fixing screws, minimum 2.2 Nm
固定螺栓紧固力矩， 最大值 2.5 Nm
Mechanical data - Switching distances according EN IEC 60947-5-3
确保的开关距离 "ON" 10 mm
确保的开关距离 "OFF" 20 mm
Switch distance, typical 12 mm
Mechanical data - Connection technique
终端连接器 连接器M12，8芯
Note (length of the sensor chain) Cable length and cross-section change the voltage drop dependiing
on the output current
Note (series-wiring) Unlimited number of devices, oberserve external line fusing, max.
31 devices in case of serial diagnostic SD
机械参数 - 尺寸
传感器长度 22 mm
传感器宽度 106.3 mm
传感器高度 25 mm

环境条件
防护等级 IP65
IP67
IP69
环境温度，最小 -25 °C
环境温度，最大 +70 °C
储存和运输温度，最小 -25 °C
储存和运输温度，最大 +85 °C
最大相对湿度 93 %
注（相对湿度） 无冷凝
不结冰
抗振性，依据EN 60068-2-6： 10 ... 55 Hz，振幅 1 mm
抗冲击 30 g / 11 ms
防护等级 III
允许安装海拔高度，最大值 2,000 m
Storage and transport temperature -25 ... +85 °C
Ambient conditions - Insulation values
额定绝缘电压 32 VDC
额定冲击耐受电压 0.8 kV
过电压级别 III
污染等级，依据IEC 60664-1 3
电气参数
Operating voltage 24 VDC -15 % / +10 %
Note (Power supply, general) stabilised PELV power supply
工作电流，最小 0.5 mA
No-load supply current I0, maximum 35 mA
Rated operating voltage 24 VDC
工作电流 600 mA
依据EN 60947-5-1额定短路电流 100 A
转换频率，最大 1 Hz
Electrical data - Safety digital inputs
指定，安全输入 X1 and X2
安全输入的电流消耗 5 mA
Test pulse duration, maximum 1 ms
Test pulse interval, minimum 100 ms

分类 ZVEI CB24I，接收器 C1
分类 ZVEI CB24I，信号源 C1
C2
C3
Electrical data - Safety digital outputs
指定，安全输出 Y1和Y2
额定工作电流（安全输出） 250 mA
输出电流（故障安全输出），最大 0.25 A
版本 短路保护，P型
电压降 U
d，最大值 1 V
电流漏泄 0.5 mA
电压，应用类别 DC-12 24 VDC
电流，应用类别 DC-12 0.25 A
电压，应用类别 DC-13 24 VDC
电流，应用类别 DC-13 0.25 A
Test pulse duration, maximum 0.3 ms
Test pulse interval, typical 1000 ms
分类 ZVEI CB24I，信号源 C2
分类 ZVEI CB24I，接收器 C1
C2
电气参数 - 诊断输出
指定， 诊断输出 OUT
版本 短路保护，P型
电压降 U
d，最大值 2 V
电压，应用类别 DC-12 24 VDC
电流，应用类别 DC-12 0.05 A
电压，应用类别 DC-13 24 VDC
电流，应用类别 DC-13 0.05 A
电气参数 - 电磁兼容性（EMC）
干扰辐射 IEC 61000-6-4
EMC等级 IEC 60947-3
状态显示
备注：（LED开关状态显示） LED黄色：工作状态
LED绿色：电源电压
LED红色：故障

引脚分配
PIN 1 1A1 Ue: (1)
PIN 2 X1 安全输入 1
PIN 3 A2 GND 蓝色
PIN 4 Y1 安全输出 1 黑色
PIN 5 OUT 诊断输出 OUT 灰色
PIN 6 X2 安全输入 2 紫色的
PIN 7 Y2 安全输出 2 红色
PIN 8 IN 不带功能 粉色
UL notice
]Max. environmental temperature 69 °C.
FCC/IC - Note
This device complies with Part 15 of the FCC Rules and contains licence-exempt transmitter/receivers that are
compliant with ISED (Innovation, Science and Economic Development) Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference signals, and
(2) This device must be able to tolerate interference signals. These also include interference signals that could
cause the device to function improperly.
This device complies with the nerve stimulation limits (ISED SPR-002) when operated at a minimum distance of 100
mm. Changes or modifications not expressly approved by K.A. Schmersal GmbH & Co. KG could void the user's
authority to operate the equipment.
The licence-free transmitter/receiver contained in this device satisfies the requirements of the "Radio Standards
Specification" of the Innovation, Science and Economic Development Canada (ISED) authority that apply to licence-
free radio equipment. Operation is permissible under the following two conditions:
(1) The device must not create disturbances.
(2) The device must tolerate received radio frequency interference, even if this could impair its functionality.
This device complies with the nerve stimulation limits (ISED CNR-102) when operated at a minimum distance of 100
mm.
In the event of changes or modifications that have not been expressly approved by K.A. Schmersal GmbH & Co. KG,
the user's authorisation to use the device may become ineffective.
4 Mounting
4.1 General mounting instructions
2Please observe the relevant requirements of the standards ISO 12100, ISO 14119 and ISO 14120.

Ensure the safety sensor and actuator is mounted on a flat surface. The component can be mounted in any position.
The universal mounting holes provide for a variable mounting by means of M4 screws. Mounting: a screw length of
25 mm is sufficient for sensor mounting and for side mounting of the actuators. 30 mm long screws are
recommended when the actuator is mounted upright and/or when the sealing discs are used. (Tightening torque
2,2...2,5 Nm). The labelled surfaces of the safety sensor and the actuator have to be opposite. The safety sensor
must only be used within the assured switching distances ≤ sao and ≥ sar.
To avoid any interference inherent to this kind of system and any reduction of the switching distances, please
observe the following guidelines:
The presence of metal chips in the vicinity of the sensor is liable to modify the switching distance.
Keep away from metal chips
Minimum distance 100 mm between two safety sensors as well as other systems with same frequency (125
kHz)
2The actuator must be permanently fitted to the safety guards and protected against displacement by suitable measures
(tamperproof screws, gluing, drilling of the screw heads).
4.2 Dimensions
All measurements in mm.
Safety sensor
Actuator