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PSM-ME-RS485/RS485-P
PSM-ME-RS485/RS485-P 2744429 PHOENIX CONTACT Repeater
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美元
库存 4862 件
主要规格
:
796 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%)
EMC:
B
MTTF:
1808 Years (SN 29500 standard, temperature 25°C, operating cycle 21%)
笔记:
Please follow the special installation instructions in the documentation!
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技术支援
技术规格
| 参数 | 价值 |
|---|---|
| 796 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%) | |
| EMC | B |
| MTTF | 1808 Years (SN 29500 standard, temperature 25°C, operating cycle 21%) |
| 笔记 | Please follow the special installation instructions in the documentation! |
| 深度 | 114.5 mm |
| 输入 | ± 4 kV (Test Level 3) |
| 宽度 | 22.5 mm |
| 高度 | ≤ 5000 m (For restrictions, see the manufacturer's declaration for altitude operation) |
| 信号 | Modbus |
| 电压 | 10 V |
| 评论 | Criterion B |
| EMC 说明 | EMC: class A product, see manufacturer's declaration in the download area |
| 湿度 | A |
| 位延迟 | < 200 ns |
| 围栏 | Required protection according to the Rules shall be provided upon installation on board |
| 振动 | A |
| CCCex 备注 | Use in potentially explosive areas is not permitted in China. |
| 应用 | RS-485 |
| 证书 | CE-compliant |
| 标准 A | Normal operating behavior within the specified limits. |
| 标准 B | Temporary impairment to operational behavior that is corrected by the device itself. |
| 温度 | B |
| 产品类型 | Interface converter |
| 级联性 | 9 (4,8 ... 93,75 kbps) |
| 安装类型 | DIN rail mounting |
| 比特失真 | < 1.5 % |
| 鉴别 | II 3 G Ex nA IIC T4 Gc |
| 噪声排放 | EN 61000-6-4 |
| 抗噪声能力 | EN 61000-6-2:2005 |
| 颜色（外壳） | green (RAL 6021) |
| 场强 | 10 V/m |
| 频率范围 | 26 MHz ... 3 GHz (Test Level 3) |
| 文章修订 | 19 |
| 空气排放 | ± 8 kV (Test Level 3) |
| 污染程度 | 2 |
| 连接方式 | Pluggable screw connection |
| 接触放电 | ± 6 kV (Test Level 3) |
| 拧紧扭矩 | 0.56 Nm ... 0.79 Nm |
| 文件格式/编码 | UART (11/10 bit switchable; NRZ) |
| 间接排放 | ± 6 kV (Test Level 3) |
| 材料（房屋） | PA 6.6-FR |
| 尺寸图 | |
| 申请须知 | Only for industrial use |
| 支持的协议 | transparent protocol |
| 传输长度 | ≤ 1200 m (depends on transmission speed, bus system and cable type) |
| 传输介质 | 2-wire twisted pair, shielded |
| 保护程度 | IP20 |
| 电气隔离 | VCC // RS-485 (A) // RS-485 (B) |
| 供电电压范围 | 18 V AC/DC ... 30 V AC/DC (via pluggable COMBICON screw terminal block) |
| 终端电阻 | 390 Ω |
| 比特失真，输入 | max. ± 35 % |
| 标准/法规 | EN 61000-4-2 |
| 传输通道 | 2 (1/1), TD, RD, half duplex |
| 位失真，输出 | < 3.6 % |
| 标称供电电压 | 24 V AC/DC |
| 数据方向切换 | Automatic control, min. station response time 1 bits |
| 最大电流消耗 | 100 mA |
| 串行传输速度 | 1.2 / 2.4 / 4.8 / 9.6 / 19.2 / 38.4 / 57.6 / 75 / 93.75 / 115.2 / 136 / 187.5 / 375 / 500 / 1500 kbps |
| 典型电流消耗 | 90 mA (24 V DC) |
| 电磁兼容性 | Conformance with EMC Directive 2014/30/EU |
| 环境温度（运行） | -40 °C ... 70 °C |
| 允许湿度（运行） | 10 % ... 95 % (non-condensing) |
| 单线/接线端子，柔性 | 0.2 mm² ... 2.5 mm² |
| 单导体/接线端子，刚性 | 0.2 mm² ... 2.5 mm² |
| 环境温度（储存/运输） | -40 °C ... 85 °C |
| 柔性导体横截面 [AWG] | 24 ... 12 |
| 测试电压数据接口/电源 | 1.5 kVrms(50 Hz, 1 min.) |
| 最大AWG导线横截面，柔性 | 12 |
| 最小AWG导线横截面，柔性 | 24 |
| 额定工况下的最大功率耗散 | 2.16 W |
产品描述
Repeater, for galvanic separation and range increase in RS-485 2-wire bus systems, 3-way separation, for rail mounting
主要特点
- 工业级品质
- 符合RoHS标准
- CE认证
- 一年保修
产品文档
数据表
技术规格和性能数据
用户手册
安装和操作指南
