Overview
The FS‑TSFIRE‑1624 Honeywell FSC Series Field Termination Assembly provides precise and durable connections for field wiring, ensuring efficient signal and power distribution in industrial environments. Its robust construction resists harsh conditions while simplifying cable installation and maintenance.
Specification
| Attribute | Details |
|---|---|
| Model | FS‑TSFIRE‑1624 |
| Series | Honeywell FSC Field Termination Assembly |
| Power Requirement | External 24 V DC ±25 % |
| No‑Load Current Consumption | Typ. 11 mA at 24 V DC |
| Max Current with EOL Resistors | Typ. 70 mA at 24 V DC |
| Number of Channels | 16 field termination points |
| Input Voltage w/ EOL Resistor | Typ. 20.5 V DC at 24 V DC |
| Input Voltage No Load | Typ. 23.5 V DC at 24 V DC |
| Channel Resistance | 680 Ω ± 5 % |
| Short‑Circuit Current | 35 mA at 24 V DC |
| Relay Voltage Range | 17 – 39 V DC |
| Relay Current Consumption | Typ. 8.5 mA at 24 V DC |
| Termination Type | Screw terminals |
| Max Wire Diameter | 2.5 mm² (AWG 14) |
| Wire Strip Length | 7 mm |
| Terminal Tightening Torque | 0.5 Nm (0.37 ft‑lb) |
| Field Wire Resistance | < 100 Ω |
| EOL Resistor | 4.7 kΩ ± 5 % typical (0.25 W) |
| Max Loop Inductance (H₂ Areas A & B) | 60 mH |
| Max Loop Capacitance (H₂ Areas A & B) | 0.3 µF |
| Max Loop Inductance (Non‑H₂ Areas C & D) | 230 mH |
| Max Loop Capacitance (Non‑H₂ Areas C & D) | 7 µF |
| Module Dimensions (L × W × H) | 170 × 70 × 64 mm (6.72 × 2.76 × 2.52 in) |
| DIN Rail Compatibility | TS32 / TS35 × 7.5 |
| Required Rail Length | 171 mm (6.73 in) |
FAQ
Q1: Is the FS‑TSFIRE‑1624 module brand new and original?
A1: Yes, the FS‑TSFIRE‑1624 is a fresh, original Honeywell FSC Series termination assembly. We supply only authentic factory parts.
Q2: What shipping options and delivery times are available?
A2: We ship globally via DHL, FedEx, UPS, and other major carriers. Delivery typically happens within 3 days to 2 weeks depending on order size and destination.
Q3: How many field connections does this module support?
A3: The FS‑TSFIRE‑1624 supports 16 independent field connection points with defined input and loop parameters for reliable wiring.
Q4: What wire size and termination specs should I follow?
A4: Use wires up to 2.5 mm² (AWG 14) and strip to 7 mm before securing with a 0.5 Nm torque for optimal contact.
Q5: Can it operate in harsh environments?
A5: Yes, this field termination assembly works across typical industrial temperature and wiring conditions, and it supports EOL resistor monitoring for loop integrity.
Q6: What if the unit has quality issues after delivery?
A6: We offer a 30‑day return policy for functional or quality issues to ensure your complete satisfaction.
Honeywell FS‑TSFIRE‑1624 FSC Series Field Termination Assembly provides reliable industrial wiring, 16-channel termination, and DIN rail mounting for safety systems.















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