Products Description
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Technical Specifications
| Parameter | Description |
|---|---|
| Model | PM864 |
| Ordering Code | 3BSE018151R1 |
| CPU Type | PowerPC MPC860, 80 MHz |
| Memory | 16 MB DRAM / 16 MB Flash |
| Communication Ports | 2 x Ethernet (RJ45), 2 x RS-232C |
| ModuleBus Connection | Built-in Electrical and Optical |
| CEX Bus | Supported (Communication Expansion) |
| Storage Slot | CompactFlash Card Slot |
| Redundancy | Supported (CPU Redundancy) |
| Power Supply Input | 24 VDC |
| RTC / Battery Backup | Internal or External (SB821/SB822) |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -40°C to +70°C |
| Mounting | DIN Rail |
| Protection Class | IP20 |
| Dimensions | 119 x 186 x 135 mm |
| Weight | 1.2 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: Does the PM864 support redundancy?
A1: Yes, the PM864 can be configured in a redundant pair to support hot standby functionality.
Q2: How many Ethernet ports does the PM864 have?
A2: It has two RJ45 Ethernet ports (CN1 and CN2), supporting redundant communication.
Q3: Is external battery backup supported?
A3: Yes, it supports external battery backup using SB821 (standard) or SB822 (rechargeable) units.
Q4: Does it support optical ModuleBus?
A4: Yes, it supports up to seven S800 I/O clusters via optical ModuleBus.
Q5: How is the PM864 mounted?
A5: It is DIN rail mountable with a slide and lock mechanism for secure and simple installation.
Q6: Can the redundant CPU be replaced while the system is running?
A6: Yes, the system allows online replacement of the backup CPU without downtime.
Q7: Does the PM864 include a real-time clock?
A7: Yes, with battery backup to preserve timekeeping during power loss.
Q8: What communication protocols are supported?
A8: It supports a wide range including Modbus TCP, PROFIBUS DP, FOUNDATION Fieldbus, IEC 61850, and EtherNet/IP via expansion modules.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
