西门子SB1222数字量输出?？?/h1>

更新时间：2016-03-08      点击次数：2621

西门子SB1222数字量输出?？? 详细介绍

订货号：6ES7222-1AD30-0XB0 SIMATIC S7-1200, SB1222 数字量信号板?？?支持5V DC 输出信号, 4输出 5V DC,zui高频率200KH

订货号：6ES7222-1BD30-0XB0 SIMATIC S7-1200, SB1222 数字量信号板?？?4输出 24V DC 0.1A zui高频率200KHZ

 

西门子SB1222数字量输出?？? 概述

• 数字量输出作为 SIMATIC S7-1200 CPU 的集成 I/O 的补充
• 可直接插入 CPU

西门子SB1222数字量输出?？?/span>

SB 1222 信号板数字量输入?？樵市斫刂破鞯氖至啃藕庞牍淌涑隽?。

 功能

信号板直接插到每个 S7-1200-CPU 前面的支架中。

• 安装：
  信号板可直接插到 SIMATIC S7-1200-CPU 中，因此使用这种方法可以电气、机械地连接到 CPU。
• CPU 的安装尺寸保持不变。
• 所有信号板上的端子均可拆卸，便于更换（“*接线”）。

Functions

SB 1222 信号板数字量输入/输出?？榻?S7-1200 的内部信号电平转换成过程所要求的外部信号电平。

 技术规格

Order number		6ES7222-1AD30-0XB0	6ES7222-1BD30-0XB0
		SIGNAL BOARD SB1222, 4 DQ 5VDC 200KHZ	SIGNAL BOARD SB1222, 4 DQ 24VDC 200KHZ
General information
Product type designation		SB 1222 4xDQ 5VDC 200kHz	SB 1222 4xDQ 24VDC 200kHz
Input current
from backplane bus 5 V DC, typ.		35 mA	35 mA
Power loss
Power loss, typ.		0.5 W	0.5 W
Digital outputs
Number of digital outputs		4; MOSFET, solid-state (current-sinking/current-sourcing)	4; MOSFET, solid-state (current-sinking/current-sourcing)
● in groups of		4	4
Short-circuit protection		No	No
Switching capacity of the outputs
● with resistive load, max.		0.1 A	0.1 A
Load resistance range
● upper limit		7 ?	11 ?
Output voltage
● Rated value (DC)		5 V	24 V
● for signal "0", max.		0.2 V	1 V; with 10 kOhm load
● for signal "1", min.		L+ minus 0.7 V DC	L+ (-1.5 V)
● for signal "1", max.		6 V
Output current
● for signal "1" rated value		0.1 A	0.1 A
● for signal "1" permissible range, max.		0.1 A
Cable length
● shielded, max.		50 m	50 m
Interrupts/diagnostics/status information
Diagnostics indication LED
● for status of the outputs		Yes	Yes
Degree and class of protection
Degree of protection acc. to EN 60529
● IP20		Yes	Yes
Ambient conditions
Free fall
● Fall height, max.		0.3 m; five times, in product package	0.3 m; five times, in product package
Ambient temperature during operation
● permissible temperature range		-20 °C to +60 °C horizontal mounting, -20 °C to 50 °C vertical mounting with 2 simultaneously activated, non-adjacent inputs; otherwise up to 55 °C with horizontal mounting or 45 °C with vertical mounting	-20 °C to +60 °C horizontal mounting, -20 °C to 50 °C vertical mounting
● min.		-20 °C	-20 °C
● max.		60 °C	60 °C
Ambient temperature during storage/transportation
● min.		-40 °C	-40 °C
● max.		70 °C	70 °C
Air pressure acc. to IEC 60068-2-13
● Storage/transport, min.		660 hPa	660 hPa
● Storage/transport, max.		1 080 hPa	1 080 hPa
Relative humidity
● permissible range (without condensation) at 25 °C		95 %	95 %
Mechanics/material
Enclosure material (front)
● Plastic		Yes	Yes
Dimensions
Width		38 mm	38 mm
Height		62 mm	62 mm
Depth		21 mm	21 mm
Weights
Weight, approx.		35 g	35 g

 

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