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CREMS 12 Port Monitoring Device
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The primary aim of the UTH-2 CREMS Device is to produce a cost effective monitoring and control solution across either a computer room environment or 3 server racks for power, environmental and physical access control parameters using a single IP address, to allow users to monitor and control external devices via a network attached unit.
- SNMP agent specifically aimed and optimised for rack management, where all I/O and control functions may be monitored and controlled through the SNMP protocol
- Ideal for modular computer room environment monitoring or per 3 server rack cabinet installations
- Supports up to 6 intelligent PDUs (Power Distribution Units) / HE-Amp channels
- 12 sensors ports
- 2 output relays ports
- 2 access control channel ports
- Supplied as a 1U, 19” rack mountable unit
- Designed to conform to the relevant CE and UL, FCC certification standards
Web Browser Screen Shot of Digital Inputs
Web Browser Screen Shot of PDU Control
Parameters |
UTH-2 Features |
Internal PSU |
Single |
Supports HE-Amp |
 |
Supporting no. of PDUs (Monitoring volts, amps, kVA, kWHr, PF & Hz) |
6 |
Internal Relays |
4 |
Internal Inputs (Temperature/Humidity/Contact) |
12 |
Internal Access Keypad |
2 |
Internal Access Serial Smart Card, e.g. HID |
2 |
Physical Dimensions in mm (H x W x D) |
43mm x 483mm x 134mm |
Boolean Logic |
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NAND Flash Filing System (for Events Audit Log) |
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Web Interface |
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SNMP Support |
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Email Alarms |
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Syslog |
|
TFTP Upgradeable Firmware |
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LDAP Support |
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Real Time Clock |
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SNTP (Time Protocol) |
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| Input Power | 100 - 240V AC |
| Input Connector | IEC C14 Input |
| Power Consumption | Max 40W |
| Additional Information | Isolated Suppaly and Chassis Ground |
| Power Supply Options | 48V DC Power Input |
| Operating Temperature | 0°C to 45°C, -15°C to 50°C (Optional extended range) |
| Storage Temperature | -10°C to 70°C, -40°C to 70°C (Optional Extended Range) |
| Operating Humidity | 15% to 85% RH |
| Storage Humidity | 5% to 90% RH |
| MTBF | > 100,000 Hrs |
| Temperature Range |
0°C to 60°C |
| Temperature Monitoring Accuracy |
± 5% Standard Transducer @ 20°C |
| Temperature Hystersis |
Programmable 0.1°C to 9.9°C in 0.1 increments |
| Humidity Monitoring Range |
30% to 90% Relative Humidity |
| Humidity Monitoring Range | ± 5% RH @ 25°C |
| Humidity Hystersis |
Programmable 0.1%RH - 9.9% in 0.1 increments RH Analogue Resolution |
| Analogue Resolution | 12 Bit A/D |
| Additional Information |
Inputs are not isolated. Auto detection of supported sensors |
| Power Parameters Monitored |
Volts, Amps, total kVA, total kWh, total Power Factor and Frequency |
| Voltage Monitoring Range | 0 V to 500 V |
| Voltage Monitoring Accuracy |
± 2% |
| kWh Monitoring Range | 0 kWh to 429496729 kWh |
| kVA Monitoring Range | 0 kWh to 429496729 kVA |
| Current Monitoring Range | 0 A to 65 A |
| Current Monitoring Accuracy |
± 2% |
| Output Connectors | WeidMuller |
| Output Modes | Normally Open, Normally Closed |
| Maximum Switching |
48 V at 1 A (Resistive load) |
| Additional Information | Outputs 1 and 2 offer a 12+ V DC supply fused at 1amp |
The UTH-2 CREMS is a network attached device, which may be controlled and monitored over a TCP/ IP 10/100Mbps Ethernet network through SNMP, HTTP, HTTPS, and is capable of monitoring sensors and controlling ppower distribution units (PDUs) and output relays, allowing other network attached devices to interrogate and send commands to the UTH-2.
To achieve flexibility with a focus on security, ease of use and increased monitoring support, the UTH-32 CREMS supports a maximum of four monitor and control power strips, supporting RS232 serial port communication protocol, which will monitor volts, amps, kVA, kWHr, power factor and frequency from the power strip.
Further to this, the UTH-2 also supports two serial keypads, or smart card readers, to control access to the cabinets via solenoid or motorised activated door locks, one external LCD display unit and six sensor inputs, which may be any combination of temperature, humidity, voltage free contact sensor and 0-10VDC analogue input voltage.
The UTH-2 also supports an intuitive web based graphical user interface, eliminating the need for complex serial setup processes. The web server within the unit supports HTTP/HTTPS network protocols, allowing the user to securely configure,
monitor and control the UTH-2 via a username and password access control system.
