ZZC
Product model: SP-2104Plus
SP-2104Plus is an intelligent, integrated explosive isolation structure, intelligent sensor detection technology, and fixed installation gas detector.Its intelligent processing platform and Smart sensor technology can support multi-gas and multi-range detection.Standard configuration four bright LED display, three-line 4~20mA analog signal output; optional RS485 Modbus digital signal output and three-level passive switch output, infrared remote control, and sound and optical alarm.The detector also supports the output signal fine-tuning and other functions to facilitate the system networking and maintenance.
Product characteristics
● intelligent EC sensor, using intrinsically safety technology, can support multi-gas, multi-range detection, and can provide customized products according to user needs, no tools can achieve sensor swap, offline calibration and zero self-calibration
● intelligent temperature and zero point compensation algorithm makes the instrument have better performance
● has excellent selectivity and avoids the interference of other gases to the detected gas
● has multiple signal output, which can be convenient to access to PLC / DCS and other industrial control systems, and can also be used as a stand-alone control
● four bright LED display and local alarm indication
● no-open cover, infrared remote control operation, single-person maintainability
● Integrated Able-Optical alarm (optional)
● instrument has overrange, antipolarity protection, and can avoid the danger caused by improper human operation
● has a rich electrical interface, available for users to choose from
| Detection principle | electrochemistry |
| sensor | intelligent sensor |
| sample mode | Expansion of the old |
| working power supply | 12~28VDc |
| maximum power | 80mA@24VDc |
| output signal | 4~20mA, fine-tunable |
| Load block batch | 600Q |
| Detection accuracy | 12%F.S. "Calibration Point") |
| Response Time (T90) | 20s |
| levels of protection | IP65 |
| Electrical interface | 314"NPTM Optional 3 / 4 " NPTF.11/2-NPT FIM, G3 / 4 FIM |
| AnN way | 2 " riser wall mounting |
| Other output | RS485 Modbus High report, low report, and fault 30vDc / 2A, often open, often closed optional |
| ambient temperature |
-40℃ - + 70℃ (Limit Value) -20℃ - + 50℃ (typical value) |
| ambient humidity | 0~93% RH (no condensation exposure) |
| ambient pressure | 86kPa~106kPa |
| display mode |
Four seven-segment codes are super highlighted 4 LED shape,, function indicator lamp |
| outline dimension | 176mm×145mm×105mm CHWD) |
| Shell material | Advocate alloy |
| weight | About 2.0kg |
| Explosion proof certification | Ex dia llC T6 Gb,DIPA21TA,T6 |
