可按需提供
EtherCAT plug-in module, 8-channel analog input, temperature, thermocouple, 16 bit
制造商料号: EJ3318 · 品牌: Beckhoff
价格面议
请求报价
12个月保修（全新）· 3个月（二手/翻新）
30天退货，未使用零部件退货免收上架费
发货方式
产品概览
| 库存情况 | 需按需确认 |
| 分类 | EJ3xxx | Analog input |
| 生命周期状态 | active |
| 保修 | 12个月（全新）· 3个月（二手/翻新） |
发货与库存
EJ3318 何时可以发货？
EJ3318 属于按需采购产品——请申请报价，我们会为这一具体单品确认准确的库存情况及发货时间。
可以亲自到店提取 EJ3318 吗？
可以在我们位于荷兰格罗宁根的仓库安排自提——请在下单前联系我们，确认库存情况并预约提货时间。
是否提供快递服务？
可以——在为 EJ3318 申请报价时告诉我们，我们会在回复中附上快递发货选项。
我们的工厂停产了，急需这个零部件——你们能帮忙吗？
如遇紧急故障，请直接致电 +31 (0)50-7110348 或发邮件至 sales@partnerplc.com 联系我们——我们可根据库存情况及目的地，为 EJ3318 安排当日快递或专车加急配送。
The EJ3318 EtherCAT plug-in module allows the direct connection of eight thermocouples and is therefore particularly well suited to compact applications on the signal distribution board. The module's circuit can operate thermocouple sensors using the
技术规格
Specifications
| Connection method | field wiring: application-specific wiring level on the signal distribution board, EJ plug-in module: 2 x 20-pin socket strip |
| Number of inputs | 8 x TC, 2 x Pt1000 (compensation for the cold junction) |
| Measuring range | in the range defined in each case for the sensor (default setting: type K; ‑200…+1370°C); mV measurement: ±30 mV…±75 mV |
| Power supply | via the E-bus |
| Auxiliary power current | – |
| Technology | temperature measurement (TC) |
| Distributed clocks | – |
| Input filter limit frequency | typ. 1 kHz; depending on sensor length, conversion time, sensor type |
| Sensor types | thermocouples type K, J, L, E, T, N, U, B, R, S, C (default setting type K), mV measurement |
| Wiring fail indication | yes |
| Conversion time | approx. 5 s up to 40 ms, depending on configuration and filter setting, default: approx. 500 ms |
| Resolution | 0.1°C per digit |
| Measurement error/uncertainty | ±0.3% (relative to full scale value) |
| Electrical isolation | 500 V (E-bus/field potential) |
| Current consumption E-bus | 190 mA |
| Special features | open-circuit recognition, error recognition of the external cold junction compensation (CJC) |
| Weight | approx. 30 g |
| Storage temperature | -40…+85°C |
| Relative humidity | 95%, no condensation |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Protect. rating/installation pos. | IP20/see documentation |
| Approvals/markings | CE, UL |
| Design form | EtherCAT I/O plug-in module |
| Material | polycarbonate |
| Installation | on signal distribution board |
| Mechanical coding | EJ plug-in module: signal-specific coding pins on the housing, signal distribution board: holes in the printed circuit board |
| Position of the coding pins | 2, 7 |
| Locking | latching lug in circuit board cut-out |
| Dimensions (W x H x D) | 12 mm x 66 mm x 55 mm |
12个月保修适用于所有全新库存
3个月保修适用于二手及翻新零部件
30天退货未使用零部件退货免收上架费
全球发货全球快速可追踪配送
